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21% off
Parabolic Primary Main Mirror 100mm Focal Length 400mm 100F400mm for Newtonian Reflection Telescope Secondary Mirror Optional Parabolic Primary Main Mirror 100mm Focal Length 400mm 100F400mm for Newtonian Reflection Telescope Secondary Mirror Optional

Parabolic Primary Main Mirror 100mm Focal Length 400mm 100F400mm for Newtonian Reflection Telescope Secondary Mirror Optional

$498.69$631.25

5 sold
3% off
3-in-1 high-definition glowing world globe, geographic ornament light for primary and secondary school students, 20cm in size 3-in-1 high-definition glowing world globe, geographic ornament light for primary and secondary school students, 20cm in size

3-in-1 high-definition glowing world globe, geographic ornament light for primary and secondary school students, 20cm in size

$484.03$499.00

2% off
Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core

Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core

$539.00$550.00

S8251 Enhanced 40CM Hatail Plate V Primary Mirror Hatail Plate Astronomical Telescope S8251 Enhanced 40CM Hatail Plate V Primary Mirror Hatail Plate Astronomical Telescope

S8251 Enhanced 40CM Hatail Plate V Primary Mirror Hatail Plate Astronomical Telescope

$530.00$530.00

21% off
130mm Spherical Primary Mirror 25mm Secondary Mirror Set 130F650mm Newtonian Reflection Astronomical Telescope DIY Mirror Set 130mm Spherical Primary Mirror 25mm Secondary Mirror Set 130F650mm Newtonian Reflection Astronomical Telescope DIY Mirror Set

130mm Spherical Primary Mirror 25mm Secondary Mirror Set 130F650mm Newtonian Reflection Astronomical Telescope DIY Mirror Set

$417.02$527.87

3 sold
Children study desk Primary school students' household simple students' desks and chairs can be lifted to write Children study desk Primary school students' household simple students' desks and chairs can be lifted to write

Children study desk Primary school students' household simple students' desks and chairs can be lifted to write

$495.00$495.00

Dalian Elite Liquid Chromatography P1201S Pump P230 Pump Primary and Secondary Sealing Rings Dalian Elite Liquid Chromatography P1201S Pump P230 Pump Primary and Secondary Sealing Rings

Dalian Elite Liquid Chromatography P1201S Pump P230 Pump Primary and Secondary Sealing Rings

$595.00$595.00

16% off
Natural gas pressure regulating valve 1588DN25 primary pressure regulating valve 1 inch liquefied gas pressure regulator Natural gas pressure regulating valve 1588DN25 primary pressure regulating valve 1 inch liquefied gas pressure regulator

Natural gas pressure regulating valve 1588DN25 primary pressure regulating valve 1 inch liquefied gas pressure regulator

$52.26$62.21

2% off
Guangke Applicable Xerox 4110 Drum Core D95 Selenium Drum 4112 Photosensitive Drum D110 Primary Color D125 6000 900 Guangke Applicable Xerox 4110 Drum Core D95 Selenium Drum 4112 Photosensitive Drum D110 Primary Color D125 6000 900

Guangke Applicable Xerox 4110 Drum Core D95 Selenium Drum 4112 Photosensitive Drum D110 Primary Color D125 6000 900

$661.50$675.00

50% off
D160F1280 D160F1300 Reflector Primary Mirror astronomical telescope spherical reflector objective set DIY optical experiment D160F1280 D160F1300 Reflector Primary Mirror astronomical telescope spherical reflector objective set DIY optical experiment

D160F1280 D160F1300 Reflector Primary Mirror astronomical telescope spherical reflector objective set DIY optical experiment

$620.00$1240.00

9% off
Reflective Parabolic Mirror Aspheric Primary Mirror Diy Astronomical Telescope Objective Lens Reflective Parabolic Mirror Aspheric Primary Mirror Diy Astronomical Telescope Objective Lens

Reflective Parabolic Mirror Aspheric Primary Mirror Diy Astronomical Telescope Objective Lens

$546.00$600.00

Oil tank car accessories Primary gas station quick connector Oil and gas recovery joint Flanged ball valve Oil tank car accessories Primary gas station quick connector Oil and gas recovery joint Flanged ball valve

Oil tank car accessories Primary gas station quick connector Oil and gas recovery joint Flanged ball valve

$435.00$435.00

Optical microscope for primary and secondary school students, professional grade high-definition desktop biological portable Optical microscope for primary and secondary school students, professional grade high-definition desktop biological portable

Optical microscope for primary and secondary school students, professional grade high-definition desktop biological portable

$645.00$645.00

Reflective D203F1600 Spherical Primary Mirror Short Axis Secondary Mirror Astronomical Telescope accessory Reflective D203F1600 Spherical Primary Mirror Short Axis Secondary Mirror Astronomical Telescope accessory

Reflective D203F1600 Spherical Primary Mirror Short Axis Secondary Mirror Astronomical Telescope accessory

$565.95$565.95

2 sold
23% off
Dia.160mm Spherical Primary Mirror F Reflection Astronomical Telescope Focal Length 1280mm & Secondary Flat Lens 35mm Dia.160mm Spherical Primary Mirror F Reflection Astronomical Telescope Focal Length 1280mm & Secondary Flat Lens 35mm

Dia.160mm Spherical Primary Mirror F Reflection Astronomical Telescope Focal Length 1280mm & Secondary Flat Lens 35mm

$76.99$99.99

29% off
Optical Microscope 40X-2400X Primary School Children's University Middle School Professional Laboratory Optical Microscope 40X-2400X Primary School Children's University Middle School Professional Laboratory

Optical Microscope 40X-2400X Primary School Children's University Middle School Professional Laboratory

$71.00$100.00

25% off
Optical microscope biology children science experiment middle school students 10000 home primary school students junior high Optical microscope biology children science experiment middle school students 10000 home primary school students junior high

Optical microscope biology children science experiment middle school students 10000 home primary school students junior high

$695.02$926.70

3% off
Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core

Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core

$499.55$515.00

Children's Microscope Science Primary School Student Biooptics Professional Experimental Set Children's Microscope Science Primary School Student Biooptics Professional Experimental Set

Children's Microscope Science Primary School Student Biooptics Professional Experimental Set

$455.00$455.00

50% off
Dia 100mm F400 Parabolic Primary Mirror Telescope Mirror For Newtonian Reflection Telescope Objective Lense DIY Accessories Dia 100mm F400 Parabolic Primary Mirror Telescope Mirror For Newtonian Reflection Telescope Objective Lense DIY Accessories

Dia 100mm F400 Parabolic Primary Mirror Telescope Mirror For Newtonian Reflection Telescope Objective Lense DIY Accessories

$553.11$1106.22

1 sold
44% off
High-precision Spherical Lens Newton Reflecting Telescope DIY Primary Mirror 130mm & Secondary Flat Lens 35mm High-precision Spherical Lens Newton Reflecting Telescope DIY Primary Mirror 130mm & Secondary Flat Lens 35mm

High-precision Spherical Lens Newton Reflecting Telescope DIY Primary Mirror 130mm & Secondary Flat Lens 35mm

$74.66$133.33

50% off
Primary Secondary Mirror Holder Base Suit For 203mm Diameter Primary 70mm Short Axis Secondary Mirror Astronomical Telescope Primary Secondary Mirror Holder Base Suit For 203mm Diameter Primary 70mm Short Axis Secondary Mirror Astronomical Telescope

Primary Secondary Mirror Holder Base Suit For 203mm Diameter Primary 70mm Short Axis Secondary Mirror Astronomical Telescope

$625.63$1251.26

3 sold
Parabolic D150F750 Reflector Mirror Primary Mirror With 35mm Secondary Mirror For DIY Newton's Reflection Astronomy Telescope Parabolic D150F750 Reflector Mirror Primary Mirror With 35mm Secondary Mirror For DIY Newton's Reflection Astronomy Telescope

Parabolic D150F750 Reflector Mirror Primary Mirror With 35mm Secondary Mirror For DIY Newton's Reflection Astronomy Telescope

$584.82$584.82

7 sold
25% off
Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core

Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core

$477.52$636.70

40% off
Parabolic Mirror Telescope Main Mirrors Diameter100mm F400mm High-precision Astronomical Newtonian Reflection Primary Reflector Parabolic Mirror Telescope Main Mirrors Diameter100mm F400mm High-precision Astronomical Newtonian Reflection Primary Reflector

Parabolic Mirror Telescope Main Mirrors Diameter100mm F400mm High-precision Astronomical Newtonian Reflection Primary Reflector

$93.33$155.55

50% off
RGB three primary color synthesizer Optical experiment Sanyuan color combination Teaching demonstration physical optics RGB three primary color synthesizer Optical experiment Sanyuan color combination Teaching demonstration physical optics

RGB three primary color synthesizer Optical experiment Sanyuan color combination Teaching demonstration physical optics

$96.88$193.76

15% off
Optical Microscope 1200X 5000 Primary Students Professional Biology Science High School Experiment Gifts Children's Microscope Optical Microscope 1200X 5000 Primary Students Professional Biology Science High School Experiment Gifts Children's Microscope

Optical Microscope 1200X 5000 Primary Students Professional Biology Science High School Experiment Gifts Children's Microscope

$58.34$68.63

S8337 Astronomical Telescope Primary Mirror Hammer Belt Z-axis Support V-shaped and groove three-way installation adjustment S8337 Astronomical Telescope Primary Mirror Hammer Belt Z-axis Support V-shaped and groove three-way installation adjustment

S8337 Astronomical Telescope Primary Mirror Hammer Belt Z-axis Support V-shaped and groove three-way installation adjustment

$615.00$615.00

German Bosider microscope for children's science primary school students, dedicated to home optical biological toys German Bosider microscope for children's science primary school students, dedicated to home optical biological toys

German Bosider microscope for children's science primary school students, dedicated to home optical biological toys

$450.00$450.00

30% off
High-precision Spherical Lens DIY Newton Reflecting TelescopeConcave Primary Mirror 150mm F750mm & Secondary Flat Lens 35mm High-precision Spherical Lens DIY Newton Reflecting TelescopeConcave Primary Mirror 150mm F750mm & Secondary Flat Lens 35mm

High-precision Spherical Lens DIY Newton Reflecting TelescopeConcave Primary Mirror 150mm F750mm & Secondary Flat Lens 35mm

$69.99$99.99

25% off
114mm Focal 900mm Reflector Spherical Primary Secondary lens/holder/focusing seat/star finder DIY Astronomical Accessories set 114mm Focal 900mm Reflector Spherical Primary Secondary lens/holder/focusing seat/star finder DIY Astronomical Accessories set

114mm Focal 900mm Reflector Spherical Primary Secondary lens/holder/focusing seat/star finder DIY Astronomical Accessories set

$84.74$112.99

50% off
D160F1280 D160F1300 Primary Mirror With 35mm Short Axis Secondary Mirror For DIY Newtonian Reflection Astronomical Telescope D160F1280 D160F1300 Primary Mirror With 35mm Short Axis Secondary Mirror For DIY Newtonian Reflection Astronomical Telescope

D160F1280 D160F1300 Primary Mirror With 35mm Short Axis Secondary Mirror For DIY Newtonian Reflection Astronomical Telescope

$615.00$1230.00

Primary Mirror Base Secondary Mirror Holder For 203mm Diameter Primary 40mm Short Axis Secondary Mirror Astronomical Telescope Primary Mirror Base Secondary Mirror Holder For 203mm Diameter Primary 40mm Short Axis Secondary Mirror Astronomical Telescope

Primary Mirror Base Secondary Mirror Holder For 203mm Diameter Primary 40mm Short Axis Secondary Mirror Astronomical Telescope

$510.00$510.00

1% off
Nanhong 10kV switch status indicator NH-2300 intelligent control device primary analog status display Nanhong 10kV switch status indicator NH-2300 intelligent control device primary analog status display

Nanhong 10kV switch status indicator NH-2300 intelligent control device primary analog status display

$544.50$550.00

Primary Mirror Base Secondary Mirror Holder For 203mm Diameter Primary 70mm Short Axis Secondary Mirror Astronomical Telescope Primary Mirror Base Secondary Mirror Holder For 203mm Diameter Primary 70mm Short Axis Secondary Mirror Astronomical Telescope

Primary Mirror Base Secondary Mirror Holder For 203mm Diameter Primary 70mm Short Axis Secondary Mirror Astronomical Telescope

$1251.26$1251.26

1 sold
50% off
High-precision D100F400 Parabolic Primary Mirror For Newtonian Reflection Telescope Objective Lense DIY Accessories High-precision D100F400 Parabolic Primary Mirror For Newtonian Reflection Telescope Objective Lense DIY Accessories

High-precision D100F400 Parabolic Primary Mirror For Newtonian Reflection Telescope Objective Lense DIY Accessories

$537.00$1074.00

21% off
Parabolic Primary Main Mirror 100mm Focal Length 400mm 100F400mm for Newtonian Reflection Telescope Secondary Mirror Optional Parabolic Primary Main Mirror 100mm Focal Length 400mm 100F400mm for Newtonian Reflection Telescope Secondary Mirror Optional

Parabolic Primary Main Mirror 100mm Focal Length 400mm 100F400mm for Newtonian Reflection Telescope Secondary Mirror Optional

$498.69 $631.25

5 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
3% off
3-in-1 high-definition glowing world globe, geographic ornament light for primary and secondary school students, 20cm in size 3-in-1 high-definition glowing world globe, geographic ornament light for primary and secondary school students, 20cm in size

3-in-1 high-definition glowing world globe, geographic ornament light for primary and secondary school students, 20cm in size

$484.03 $499.00

Categories: Tools, Measurement & Analysis Instruments

Buy Now
2% off
Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core

Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core

$539.00 $550.00

Categories: Tools, Measurement & Analysis Instruments

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S8251 Enhanced 40CM Hatail Plate V Primary Mirror Hatail Plate Astronomical Telescope S8251 Enhanced 40CM Hatail Plate V Primary Mirror Hatail Plate Astronomical Telescope

S8251 Enhanced 40CM Hatail Plate V Primary Mirror Hatail Plate Astronomical Telescope

$530.00 $530.00

Categories: Tools, Measurement & Analysis Instruments

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21% off
130mm Spherical Primary Mirror 25mm Secondary Mirror Set 130F650mm Newtonian Reflection Astronomical Telescope DIY Mirror Set 130mm Spherical Primary Mirror 25mm Secondary Mirror Set 130F650mm Newtonian Reflection Astronomical Telescope DIY Mirror Set

130mm Spherical Primary Mirror 25mm Secondary Mirror Set 130F650mm Newtonian Reflection Astronomical Telescope DIY Mirror Set

$417.02 $527.87

3 sold

Categories: Tools, Measurement & Analysis Instruments

Buy Now
Children study desk Primary school students' household simple students' desks and chairs can be lifted to write Children study desk Primary school students' household simple students' desks and chairs can be lifted to write

Children study desk Primary school students' household simple students' desks and chairs can be lifted to write

$495.00 $495.00

Categories: Tools, Measurement & Analysis Instruments

Buy Now
Dalian Elite Liquid Chromatography P1201S Pump P230 Pump Primary and Secondary Sealing Rings Dalian Elite Liquid Chromatography P1201S Pump P230 Pump Primary and Secondary Sealing Rings

Dalian Elite Liquid Chromatography P1201S Pump P230 Pump Primary and Secondary Sealing Rings

$595.00 $595.00

Categories: Tools, Measurement & Analysis Instruments

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16% off
Natural gas pressure regulating valve 1588DN25 primary pressure regulating valve 1 inch liquefied gas pressure regulator Natural gas pressure regulating valve 1588DN25 primary pressure regulating valve 1 inch liquefied gas pressure regulator

Natural gas pressure regulating valve 1588DN25 primary pressure regulating valve 1 inch liquefied gas pressure regulator

$52.26 $62.21

Categories: Tools, Measurement & Analysis Instruments

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2% off
Guangke Applicable Xerox 4110 Drum Core D95 Selenium Drum 4112 Photosensitive Drum D110 Primary Color D125 6000 900 Guangke Applicable Xerox 4110 Drum Core D95 Selenium Drum 4112 Photosensitive Drum D110 Primary Color D125 6000 900

Guangke Applicable Xerox 4110 Drum Core D95 Selenium Drum 4112 Photosensitive Drum D110 Primary Color D125 6000 900

$661.50 $675.00

Categories: Tools, Measurement & Analysis Instruments

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50% off
D160F1280 D160F1300 Reflector Primary Mirror astronomical telescope spherical reflector objective set DIY optical experiment D160F1280 D160F1300 Reflector Primary Mirror astronomical telescope spherical reflector objective set DIY optical experiment

D160F1280 D160F1300 Reflector Primary Mirror astronomical telescope spherical reflector objective set DIY optical experiment

$620.00 $1240.00

Categories: Tools, Measurement & Analysis Instruments

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9% off
Reflective Parabolic Mirror Aspheric Primary Mirror Diy Astronomical Telescope Objective Lens Reflective Parabolic Mirror Aspheric Primary Mirror Diy Astronomical Telescope Objective Lens

Reflective Parabolic Mirror Aspheric Primary Mirror Diy Astronomical Telescope Objective Lens

$546.00 $600.00

Categories: Tools, Measurement & Analysis Instruments

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Oil tank car accessories Primary gas station quick connector Oil and gas recovery joint Flanged ball valve Oil tank car accessories Primary gas station quick connector Oil and gas recovery joint Flanged ball valve

Oil tank car accessories Primary gas station quick connector Oil and gas recovery joint Flanged ball valve

$435.00 $435.00

Categories: Tools, Measurement & Analysis Instruments

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Optical microscope for primary and secondary school students, professional grade high-definition desktop biological portable Optical microscope for primary and secondary school students, professional grade high-definition desktop biological portable

Optical microscope for primary and secondary school students, professional grade high-definition desktop biological portable

$645.00 $645.00

Categories: Tools, Measurement & Analysis Instruments

Buy Now
Reflective D203F1600 Spherical Primary Mirror Short Axis Secondary Mirror Astronomical Telescope accessory Reflective D203F1600 Spherical Primary Mirror Short Axis Secondary Mirror Astronomical Telescope accessory

Reflective D203F1600 Spherical Primary Mirror Short Axis Secondary Mirror Astronomical Telescope accessory

$565.95 $565.95

2 sold

Categories: Tools, Measurement & Analysis Instruments

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23% off
Dia.160mm Spherical Primary Mirror F Reflection Astronomical Telescope Focal Length 1280mm & Secondary Flat Lens 35mm Dia.160mm Spherical Primary Mirror F Reflection Astronomical Telescope Focal Length 1280mm & Secondary Flat Lens 35mm

Dia.160mm Spherical Primary Mirror F Reflection Astronomical Telescope Focal Length 1280mm & Secondary Flat Lens 35mm

$76.99 $99.99

Categories: Tools, Measurement & Analysis Instruments

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29% off
Optical Microscope 40X-2400X Primary School Children's University Middle School Professional Laboratory Optical Microscope 40X-2400X Primary School Children's University Middle School Professional Laboratory

Optical Microscope 40X-2400X Primary School Children's University Middle School Professional Laboratory

$71.00 $100.00

Categories: Tools, Measurement & Analysis Instruments

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25% off
Optical microscope biology children science experiment middle school students 10000 home primary school students junior high Optical microscope biology children science experiment middle school students 10000 home primary school students junior high

Optical microscope biology children science experiment middle school students 10000 home primary school students junior high

$695.02 $926.70

Categories: Tools, Measurement & Analysis Instruments

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3% off
Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core

Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core

$499.55 $515.00

Categories: Tools, Measurement & Analysis Instruments

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Children's Microscope Science Primary School Student Biooptics Professional Experimental Set Children's Microscope Science Primary School Student Biooptics Professional Experimental Set

Children's Microscope Science Primary School Student Biooptics Professional Experimental Set

$455.00 $455.00

Categories: Tools, Measurement & Analysis Instruments

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50% off
Dia 100mm F400 Parabolic Primary Mirror Telescope Mirror For Newtonian Reflection Telescope Objective Lense DIY Accessories Dia 100mm F400 Parabolic Primary Mirror Telescope Mirror For Newtonian Reflection Telescope Objective Lense DIY Accessories

Dia 100mm F400 Parabolic Primary Mirror Telescope Mirror For Newtonian Reflection Telescope Objective Lense DIY Accessories

$553.11 $1106.22

1 sold

Categories: Tools, Measurement & Analysis Instruments

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44% off
High-precision Spherical Lens Newton Reflecting Telescope DIY Primary Mirror 130mm & Secondary Flat Lens 35mm High-precision Spherical Lens Newton Reflecting Telescope DIY Primary Mirror 130mm & Secondary Flat Lens 35mm

High-precision Spherical Lens Newton Reflecting Telescope DIY Primary Mirror 130mm & Secondary Flat Lens 35mm

$74.66 $133.33

Categories: Tools, Measurement & Analysis Instruments

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50% off
Primary Secondary Mirror Holder Base Suit For 203mm Diameter Primary 70mm Short Axis Secondary Mirror Astronomical Telescope Primary Secondary Mirror Holder Base Suit For 203mm Diameter Primary 70mm Short Axis Secondary Mirror Astronomical Telescope

Primary Secondary Mirror Holder Base Suit For 203mm Diameter Primary 70mm Short Axis Secondary Mirror Astronomical Telescope

$625.63 $1251.26

3 sold

Categories: Tools, Measurement & Analysis Instruments

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Parabolic D150F750 Reflector Mirror Primary Mirror With 35mm Secondary Mirror For DIY Newton's Reflection Astronomy Telescope Parabolic D150F750 Reflector Mirror Primary Mirror With 35mm Secondary Mirror For DIY Newton's Reflection Astronomy Telescope

Parabolic D150F750 Reflector Mirror Primary Mirror With 35mm Secondary Mirror For DIY Newton's Reflection Astronomy Telescope

$584.82 $584.82

7 sold

Categories: Tools, Measurement & Analysis Instruments

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25% off
Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core

Gunai Excellent Compressed Air Filter Precision Filter Element GNY-015 034AO AA Primary Oil Gas Separation Core

$477.52 $636.70

Categories: Tools, Measurement & Analysis Instruments

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40% off
Parabolic Mirror Telescope Main Mirrors Diameter100mm F400mm High-precision Astronomical Newtonian Reflection Primary Reflector Parabolic Mirror Telescope Main Mirrors Diameter100mm F400mm High-precision Astronomical Newtonian Reflection Primary Reflector

Parabolic Mirror Telescope Main Mirrors Diameter100mm F400mm High-precision Astronomical Newtonian Reflection Primary Reflector

$93.33 $155.55

Categories: Tools, Measurement & Analysis Instruments

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50% off
RGB three primary color synthesizer Optical experiment Sanyuan color combination Teaching demonstration physical optics RGB three primary color synthesizer Optical experiment Sanyuan color combination Teaching demonstration physical optics

RGB three primary color synthesizer Optical experiment Sanyuan color combination Teaching demonstration physical optics

$96.88 $193.76

Categories: Tools, Measurement & Analysis Instruments

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15% off
Optical Microscope 1200X 5000 Primary Students Professional Biology Science High School Experiment Gifts Children's Microscope Optical Microscope 1200X 5000 Primary Students Professional Biology Science High School Experiment Gifts Children's Microscope

Optical Microscope 1200X 5000 Primary Students Professional Biology Science High School Experiment Gifts Children's Microscope

$58.34 $68.63

Categories: Tools, Measurement & Analysis Instruments

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S8337 Astronomical Telescope Primary Mirror Hammer Belt Z-axis Support V-shaped and groove three-way installation adjustment S8337 Astronomical Telescope Primary Mirror Hammer Belt Z-axis Support V-shaped and groove three-way installation adjustment

S8337 Astronomical Telescope Primary Mirror Hammer Belt Z-axis Support V-shaped and groove three-way installation adjustment

$615.00 $615.00

Categories: Tools, Measurement & Analysis Instruments

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German Bosider microscope for children's science primary school students, dedicated to home optical biological toys German Bosider microscope for children's science primary school students, dedicated to home optical biological toys

German Bosider microscope for children's science primary school students, dedicated to home optical biological toys

$450.00 $450.00

Categories: Tools, Measurement & Analysis Instruments

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30% off
High-precision Spherical Lens DIY Newton Reflecting TelescopeConcave Primary Mirror 150mm F750mm & Secondary Flat Lens 35mm High-precision Spherical Lens DIY Newton Reflecting TelescopeConcave Primary Mirror 150mm F750mm & Secondary Flat Lens 35mm

High-precision Spherical Lens DIY Newton Reflecting TelescopeConcave Primary Mirror 150mm F750mm & Secondary Flat Lens 35mm

$69.99 $99.99

Categories: Tools, Measurement & Analysis Instruments

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25% off
114mm Focal 900mm Reflector Spherical Primary Secondary lens/holder/focusing seat/star finder DIY Astronomical Accessories set 114mm Focal 900mm Reflector Spherical Primary Secondary lens/holder/focusing seat/star finder DIY Astronomical Accessories set

114mm Focal 900mm Reflector Spherical Primary Secondary lens/holder/focusing seat/star finder DIY Astronomical Accessories set

$84.74 $112.99

Categories: Tools, Measurement & Analysis Instruments

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50% off
D160F1280 D160F1300 Primary Mirror With 35mm Short Axis Secondary Mirror For DIY Newtonian Reflection Astronomical Telescope D160F1280 D160F1300 Primary Mirror With 35mm Short Axis Secondary Mirror For DIY Newtonian Reflection Astronomical Telescope

D160F1280 D160F1300 Primary Mirror With 35mm Short Axis Secondary Mirror For DIY Newtonian Reflection Astronomical Telescope

$615.00 $1230.00

Categories: Tools, Measurement & Analysis Instruments

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Primary Mirror Base Secondary Mirror Holder For 203mm Diameter Primary 40mm Short Axis Secondary Mirror Astronomical Telescope Primary Mirror Base Secondary Mirror Holder For 203mm Diameter Primary 40mm Short Axis Secondary Mirror Astronomical Telescope

Primary Mirror Base Secondary Mirror Holder For 203mm Diameter Primary 40mm Short Axis Secondary Mirror Astronomical Telescope

$510.00 $510.00

Categories: Tools, Measurement & Analysis Instruments

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1% off
Nanhong 10kV switch status indicator NH-2300 intelligent control device primary analog status display Nanhong 10kV switch status indicator NH-2300 intelligent control device primary analog status display

Nanhong 10kV switch status indicator NH-2300 intelligent control device primary analog status display

$544.50 $550.00

Categories: Tools, Measurement & Analysis Instruments

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Primary Mirror Base Secondary Mirror Holder For 203mm Diameter Primary 70mm Short Axis Secondary Mirror Astronomical Telescope Primary Mirror Base Secondary Mirror Holder For 203mm Diameter Primary 70mm Short Axis Secondary Mirror Astronomical Telescope

Primary Mirror Base Secondary Mirror Holder For 203mm Diameter Primary 70mm Short Axis Secondary Mirror Astronomical Telescope

$1251.26 $1251.26

1 sold

Categories: Tools, Measurement & Analysis Instruments

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50% off
High-precision D100F400 Parabolic Primary Mirror For Newtonian Reflection Telescope Objective Lense DIY Accessories High-precision D100F400 Parabolic Primary Mirror For Newtonian Reflection Telescope Objective Lense DIY Accessories

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$537.00 $1074.00

Categories: Tools, Measurement & Analysis Instruments

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