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1 Set 44mm LED Lens Optical Glass 60 120 Degree + 50mm Reflector Collimator + Fixed Bracket for 20W 30W 50W 100W COB LED Chip 1 Set 44mm LED Lens Optical Glass 60 120 Degree + 50mm Reflector Collimator + Fixed Bracket for 20W 30W 50W 100W COB LED Chip

1 Set 44mm LED Lens Optical Glass 60 120 Degree + 50mm Reflector Collimator + Fixed Bracket for 20W 30W 50W 100W COB LED Chip

$3.77$3.77

82 sold
6% off
Startnow Collimation Laser Welder Focus Lens D20 30 F50 60 150 CT3.5 4 5 For WSX QILIN HANWEI SUP20S Hand-held Laser Welding Gun Startnow Collimation Laser Welder Focus Lens D20 30 F50 60 150 CT3.5 4 5 For WSX QILIN HANWEI SUP20S Hand-held Laser Welding Gun

Startnow Collimation Laser Welder Focus Lens D20 30 F50 60 150 CT3.5 4 5 For WSX QILIN HANWEI SUP20S Hand-held Laser Welding Gun

$14.52$15.58

53 sold
31% off
10pcs 13mm mini IR Lens 15 30 45 60 90 100 Degree Needn't Holder For 1W 3W 5W High Power LED Diode Convex Reflector Collimator 10pcs 13mm mini IR Lens 15 30 45 60 90 100 Degree Needn't Holder For 1W 3W 5W High Power LED Diode Convex Reflector Collimator

10pcs 13mm mini IR Lens 15 30 45 60 90 100 Degree Needn't Holder For 1W 3W 5W High Power LED Diode Convex Reflector Collimator

$0.97$1.40

116 sold
40% off
PVD ZnSe Co2 Laser Focus Lens Dia.12/15/18/19.05/20mm FL38.1/50.8/63.5/76.2/101.6mm for CO2 Laser Engraving Cutting Machine PVD ZnSe Co2 Laser Focus Lens Dia.12/15/18/19.05/20mm FL38.1/50.8/63.5/76.2/101.6mm for CO2 Laser Engraving Cutting Machine

PVD ZnSe Co2 Laser Focus Lens Dia.12/15/18/19.05/20mm FL38.1/50.8/63.5/76.2/101.6mm for CO2 Laser Engraving Cutting Machine

$40.79$67.98

192 sold
41% off
Ultrarayc Fiber Laser Protective Windows D20-29mm Quartz Fused Silica for 1064nm Fiber Laser BT210S/BT240S/BM109/BM111 Ultrarayc Fiber Laser Protective Windows D20-29mm Quartz Fused Silica for 1064nm Fiber Laser BT210S/BT240S/BM109/BM111

Ultrarayc Fiber Laser Protective Windows D20-29mm Quartz Fused Silica for 1064nm Fiber Laser BT210S/BT240S/BM109/BM111

$1.18$2.00

89 sold
74% off
Focus Collimator Lens D28 D30 F75/100/125/150/155/200mm 2Pcs Quartz Fused Silica for Raytools WSX Bodor Laser 1064nm Spherical Focus Collimator Lens D28 D30 F75/100/125/150/155/200mm 2Pcs Quartz Fused Silica for Raytools WSX Bodor Laser 1064nm Spherical

Focus Collimator Lens D28 D30 F75/100/125/150/155/200mm 2Pcs Quartz Fused Silica for Raytools WSX Bodor Laser 1064nm Spherical

$111.35$428.27

39 sold
1 Set 44mm LED Lens 60 90 120 Degree Optical Glass + 50mm Reflector Collimator + Fixed Bracket For 20W 30W 50W 100W COB LED Chip 1 Set 44mm LED Lens 60 90 120 Degree Optical Glass + 50mm Reflector Collimator + Fixed Bracket For 20W 30W 50W 100W COB LED Chip

1 Set 44mm LED Lens 60 90 120 Degree Optical Glass + 50mm Reflector Collimator + Fixed Bracket For 20W 30W 50W 100W COB LED Chip

$32.09$32.09

65 sold
40% off
Focus Lens CO2 Pro Dia.18/19.05/20/25mm FL38.1/50.8/63.5/76.2/101.6mm for Laser Engraving Cutting Machine Spare Parts Focus Lens CO2 Pro Dia.18/19.05/20/25mm FL38.1/50.8/63.5/76.2/101.6mm for Laser Engraving Cutting Machine Spare Parts

Focus Lens CO2 Pro Dia.18/19.05/20/25mm FL38.1/50.8/63.5/76.2/101.6mm for Laser Engraving Cutting Machine Spare Parts

$140.90$234.84

38 sold
18% off
20pcs 1W 3W 5W 13mm IR LED mini Lens 15 30 45 60 90 100 Degree Needn't Holder High Power LED Diode Convex Reflector Collimator 20pcs 1W 3W 5W 13mm IR LED mini Lens 15 30 45 60 90 100 Degree Needn't Holder High Power LED Diode Convex Reflector Collimator

20pcs 1W 3W 5W 13mm IR LED mini Lens 15 30 45 60 90 100 Degree Needn't Holder High Power LED Diode Convex Reflector Collimator

$1.56$1.90

49 sold
52% off
100pcs LED Lens 1W 3W 13mm 15 30 45 60 90 100 Degree Free Holder for IR Optics Convex Acrylic Lens Reflector Collimator 100pcs LED Lens 1W 3W 13mm 15 30 45 60 90 100 Degree Free Holder for IR Optics Convex Acrylic Lens Reflector Collimator

100pcs LED Lens 1W 3W 13mm 15 30 45 60 90 100 Degree Free Holder for IR Optics Convex Acrylic Lens Reflector Collimator

$6.38$13.30

51 sold
15% off
Diameter10mm High Qualityhigh-power Laser Glass Focusing Lens Focal Length F40mmThickness 2.3mm For DIY Laser Engraving Machines Diameter10mm High Qualityhigh-power Laser Glass Focusing Lens Focal Length F40mmThickness 2.3mm For DIY Laser Engraving Machines

Diameter10mm High Qualityhigh-power Laser Glass Focusing Lens Focal Length F40mmThickness 2.3mm For DIY Laser Engraving Machines

$4.25$5.00

38 sold
16% off
10pcs 13mm mini IR Lens 15 30 45 60 90 100 Degree Needn't Holder For 1W 3W 5W High Power LED Diode Convex Reflector Collimator 10pcs 13mm mini IR Lens 15 30 45 60 90 100 Degree Needn't Holder For 1W 3W 5W High Power LED Diode Convex Reflector Collimator

10pcs 13mm mini IR Lens 15 30 45 60 90 100 Degree Needn't Holder For 1W 3W 5W High Power LED Diode Convex Reflector Collimator

$1.01$1.20

65 sold
5% off
0.75X 0.5X 2.0X 0.35X 1X Barlow Auxiliary Objective Glass Lens For 200X 180X 300X C MOUNT Lens Industry Video Microscope Camera 0.75X 0.5X 2.0X 0.35X 1X Barlow Auxiliary Objective Glass Lens For 200X 180X 300X C MOUNT Lens Industry Video Microscope Camera

0.75X 0.5X 2.0X 0.35X 1X Barlow Auxiliary Objective Glass Lens For 200X 180X 300X C MOUNT Lens Industry Video Microscope Camera

$7.59$8.07

49 sold
40% off
CO2 Focus Lens CVD/PVD Pro Dia.18 19.05 20mm FL38.1 50.8 63.5mm for Laser Engraving Cutting Machine CO2 Focus Lens CVD/PVD Pro Dia.18 19.05 20mm FL38.1 50.8 63.5mm for Laser Engraving Cutting Machine

CO2 Focus Lens CVD/PVD Pro Dia.18 19.05 20mm FL38.1 50.8 63.5mm for Laser Engraving Cutting Machine

$54.38$90.64

56 sold
45% off
Axrayser CO2 Focus Lens USA CVD/PVD/PRO ZnSe Dia.18 19.05 20mm FL38.1 50.8 63.5 for Laser Engraving Cutting Machine Axrayser CO2 Focus Lens USA CVD/PVD/PRO ZnSe Dia.18 19.05 20mm FL38.1 50.8 63.5 for Laser Engraving Cutting Machine

Axrayser CO2 Focus Lens USA CVD/PVD/PRO ZnSe Dia.18 19.05 20mm FL38.1 50.8 63.5 for Laser Engraving Cutting Machine

$37.39$67.98

134 sold
45% off
CO2 Laser Lens CVD ZnSe 15/20mm F63.5 Focusing for Engraving Cutting Machine F38.1/50.8/63.5/76.2/101.6/127mm Dia.12/15/18/19.05 CO2 Laser Lens CVD ZnSe 15/20mm F63.5 Focusing for Engraving Cutting Machine F38.1/50.8/63.5/76.2/101.6/127mm Dia.12/15/18/19.05

CO2 Laser Lens CVD ZnSe 15/20mm F63.5 Focusing for Engraving Cutting Machine F38.1/50.8/63.5/76.2/101.6/127mm Dia.12/15/18/19.05

$59.25$107.73

38 sold
40% off
Axrayser CO2 Focusing Lens USA CVD China PVD ZnSe Dia.15 18 19.05 FL38.1 50.8 63.5 for CO2 Laser Engraving Cutting Machine Axrayser CO2 Focusing Lens USA CVD China PVD ZnSe Dia.15 18 19.05 FL38.1 50.8 63.5 for CO2 Laser Engraving Cutting Machine

Axrayser CO2 Focusing Lens USA CVD China PVD ZnSe Dia.15 18 19.05 FL38.1 50.8 63.5 for CO2 Laser Engraving Cutting Machine

$40.79$67.98

40 sold
22% off
13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degree for IR CCTV LED PCB Convex Acrylic Lens With Holder Reflector Collimator 13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degree for IR CCTV LED PCB Convex Acrylic Lens With Holder Reflector Collimator

13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degree for IR CCTV LED PCB Convex Acrylic Lens With Holder Reflector Collimator

$0.76$0.97

162 sold
High quality LED Lens 55.1X40X31.12mm with Waterproof ring 5X180 degree Window lamp lens High quality LED Lens 55.1X40X31.12mm with Waterproof ring 5X180 degree Window lamp lens

High quality LED Lens 55.1X40X31.12mm with Waterproof ring 5X180 degree Window lamp lens

$2.99$2.99

49 sold
22% off
Optical Glass Concave Concave Achromatic Adhesive Lens Objective Lens Prism Convex Lens Optical Lens Manufacturers Optical Glass Concave Concave Achromatic Adhesive Lens Objective Lens Prism Convex Lens Optical Lens Manufacturers

Optical Glass Concave Concave Achromatic Adhesive Lens Objective Lens Prism Convex Lens Optical Lens Manufacturers

$28.73$36.83

38 sold
45% off
Laser Welding Focus & Collimation Lens Hand-held Dia20x3.5 20x5 QILIN CQWY WSX Welder Head Lenses For Fiber 1064nm Cutting Parts Laser Welding Focus & Collimation Lens Hand-held Dia20x3.5 20x5 QILIN CQWY WSX Welder Head Lenses For Fiber 1064nm Cutting Parts

Laser Welding Focus & Collimation Lens Hand-held Dia20x3.5 20x5 QILIN CQWY WSX Welder Head Lenses For Fiber 1064nm Cutting Parts

$116.13$211.15

70 sold
52% off
LED Lens 20mm 1W 3W 5W Optical PMMA Reflector Collimator Smooth Clear Bead Surface Lenses 5 10 15 30 45 60 90 120 Degree For 1W LED Lens 20mm 1W 3W 5W Optical PMMA Reflector Collimator Smooth Clear Bead Surface Lenses 5 10 15 30 45 60 90 120 Degree For 1W

LED Lens 20mm 1W 3W 5W Optical PMMA Reflector Collimator Smooth Clear Bead Surface Lenses 5 10 15 30 45 60 90 120 Degree For 1W

$1.48$3.08

116 sold
14% off
13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degree for IR CCTV LED PCB Convex Acrylic Lens With Holder Reflector Collimator 13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degree for IR CCTV LED PCB Convex Acrylic Lens With Holder Reflector Collimator

13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degree for IR CCTV LED PCB Convex Acrylic Lens With Holder Reflector Collimator

$0.86$1.00

66 sold
45% off
Startnow Hand-held Welding Cleaning Focus Collimation Lens D16 D20 F150 CT4.5 Laser Welder Head Lenses For Fiber Cutting Parts Startnow Hand-held Welding Cleaning Focus Collimation Lens D16 D20 F150 CT4.5 Laser Welder Head Lenses For Fiber Cutting Parts

Startnow Hand-held Welding Cleaning Focus Collimation Lens D16 D20 F150 CT4.5 Laser Welder Head Lenses For Fiber Cutting Parts

$9.68$17.60

94 sold
13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degrees for IR CCTV COB PCB Convex Acrylic Lenes With Holder Reflector Collimator 13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degrees for IR CCTV COB PCB Convex Acrylic Lenes With Holder Reflector Collimator

13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degrees for IR CCTV COB PCB Convex Acrylic Lenes With Holder Reflector Collimator

$2.46$2.46

53 sold
14% off
13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degree for IR CCTV LED PCB Convex Acrylic Lens With Holder Reflector Collimator 13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degree for IR CCTV LED PCB Convex Acrylic Lens With Holder Reflector Collimator

13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degree for IR CCTV LED PCB Convex Acrylic Lens With Holder Reflector Collimator

$0.95$1.10

191 sold
22% off
20pcs 1W 3W 5W 13mm IR LED mini Lens 15 30 45 60 90 100 Degree Needn't Holder High Power LED Diode Convex Reflector Collimator 20pcs 1W 3W 5W 13mm IR LED mini Lens 15 30 45 60 90 100 Degree Needn't Holder High Power LED Diode Convex Reflector Collimator

20pcs 1W 3W 5W 13mm IR LED mini Lens 15 30 45 60 90 100 Degree Needn't Holder High Power LED Diode Convex Reflector Collimator

$1.44$1.84

51 sold
11% off
20mm 23mm 25mm 28mm 32mm 36mm 42mm 45mm 50mm 66mm PMMA Lens Zoom LED Flashlight lens Bicycle light lantern headlamp lenses 20mm 23mm 25mm 28mm 32mm 36mm 42mm 45mm 50mm 66mm PMMA Lens Zoom LED Flashlight lens Bicycle light lantern headlamp lenses

20mm 23mm 25mm 28mm 32mm 36mm 42mm 45mm 50mm 66mm PMMA Lens Zoom LED Flashlight lens Bicycle light lantern headlamp lenses

$5.81$6.53

81 sold
1W 3W 5W Mini LED Lens 15 30 45 60 90 100 Degrees 13mm Convex Acrylic Lenes With Holder Reflector Collimator For IR CCTV COB PCB 1W 3W 5W Mini LED Lens 15 30 45 60 90 100 Degrees 13mm Convex Acrylic Lenes With Holder Reflector Collimator For IR CCTV COB PCB

1W 3W 5W Mini LED Lens 15 30 45 60 90 100 Degrees 13mm Convex Acrylic Lenes With Holder Reflector Collimator For IR CCTV COB PCB

$17.72$17.72

72 sold
66% off
Hand-held Welding Focus Collimator Lens D20 F150 CT4.5 SUP20S Laser Welder Head Lens For QILIN RELFAR WSX HANWEI KRD Raytools Hand-held Welding Focus Collimator Lens D20 F150 CT4.5 SUP20S Laser Welder Head Lens For QILIN RELFAR WSX HANWEI KRD Raytools

Hand-held Welding Focus Collimator Lens D20 F150 CT4.5 SUP20S Laser Welder Head Lens For QILIN RELFAR WSX HANWEI KRD Raytools

$62.34$183.34

47 sold
25% off
10-100pcs 60 Degree 21mm LED Lens Reflector Collimator With Black White Holder Set For 1w 3w 5w High Power LED Lamp 10-100pcs 60 Degree 21mm LED Lens Reflector Collimator With Black White Holder Set For 1w 3w 5w High Power LED Lamp

10-100pcs 60 Degree 21mm LED Lens Reflector Collimator With Black White Holder Set For 1w 3w 5w High Power LED Lamp

$1.57$2.10

84 sold
45% off
Axrayser CO2 Focus Lens CVD/PVD/Pro Dia.18 19.05 20mm FL38.1 50.8 63.5mm High Power Lens for CO2 Laser Engraving Cutting Machine Axrayser CO2 Focus Lens CVD/PVD/Pro Dia.18 19.05 20mm FL38.1 50.8 63.5mm High Power Lens for CO2 Laser Engraving Cutting Machine

Axrayser CO2 Focus Lens CVD/PVD/Pro Dia.18 19.05 20mm FL38.1 50.8 63.5mm High Power Lens for CO2 Laser Engraving Cutting Machine

$129.16$234.84

79 sold
5% off
Optical Experiment Kit Optical Lenses Convex Concave Lens Light Refract Reflect Physics Optics Teaching Science Gift for Kids Optical Experiment Kit Optical Lenses Convex Concave Lens Light Refract Reflect Physics Optics Teaching Science Gift for Kids

Optical Experiment Kit Optical Lenses Convex Concave Lens Light Refract Reflect Physics Optics Teaching Science Gift for Kids

$66.55$70.17

79 sold
47% off
FireRay 3Pcs Mo Reflective Mirror Dia. 20 25 30 38.1mm THK 3mm for CO2 Laser Engraving Cutting Machine FireRay 3Pcs Mo Reflective Mirror Dia. 20 25 30 38.1mm THK 3mm for CO2 Laser Engraving Cutting Machine

FireRay 3Pcs Mo Reflective Mirror Dia. 20 25 30 38.1mm THK 3mm for CO2 Laser Engraving Cutting Machine

$8.01$15.12

142 sold
40% off
Praylee CO2 Focus Lens USA CVD ZnSe Dia 12 15 18 19.05 20 FL 38.1 50.8 63.5 76.2 101.6 for CO2 Laser Engraving Cutting Machine Praylee CO2 Focus Lens USA CVD ZnSe Dia 12 15 18 19.05 20 FL 38.1 50.8 63.5 76.2 101.6 for CO2 Laser Engraving Cutting Machine

Praylee CO2 Focus Lens USA CVD ZnSe Dia 12 15 18 19.05 20 FL 38.1 50.8 63.5 76.2 101.6 for CO2 Laser Engraving Cutting Machine

$40.79$67.98

38 sold
32% off
100pcs 13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degree for IR CCTV LED PCB Convex Acrylic Lens Holder Reflector Collimator 100pcs 13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degree for IR CCTV LED PCB Convex Acrylic Lens Holder Reflector Collimator

100pcs 13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degree for IR CCTV LED PCB Convex Acrylic Lens Holder Reflector Collimator

$6.26$9.20

42 sold
1 Set 44mm LED Lens Optical Glass 60 120 Degree + 50mm Reflector Collimator + Fixed Bracket for 20W 30W 50W 100W COB LED Chip 1 Set 44mm LED Lens Optical Glass 60 120 Degree + 50mm Reflector Collimator + Fixed Bracket for 20W 30W 50W 100W COB LED Chip

1 Set 44mm LED Lens Optical Glass 60 120 Degree + 50mm Reflector Collimator + Fixed Bracket for 20W 30W 50W 100W COB LED Chip

$3.77 $3.77

82 sold

Categories: Tools, Measurement & Analysis Instruments

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6% off
Startnow Collimation Laser Welder Focus Lens D20 30 F50 60 150 CT3.5 4 5 For WSX QILIN HANWEI SUP20S Hand-held Laser Welding Gun Startnow Collimation Laser Welder Focus Lens D20 30 F50 60 150 CT3.5 4 5 For WSX QILIN HANWEI SUP20S Hand-held Laser Welding Gun

Startnow Collimation Laser Welder Focus Lens D20 30 F50 60 150 CT3.5 4 5 For WSX QILIN HANWEI SUP20S Hand-held Laser Welding Gun

$14.52 $15.58

53 sold

Categories: Tools, Measurement & Analysis Instruments

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31% off
10pcs 13mm mini IR Lens 15 30 45 60 90 100 Degree Needn't Holder For 1W 3W 5W High Power LED Diode Convex Reflector Collimator 10pcs 13mm mini IR Lens 15 30 45 60 90 100 Degree Needn't Holder For 1W 3W 5W High Power LED Diode Convex Reflector Collimator

10pcs 13mm mini IR Lens 15 30 45 60 90 100 Degree Needn't Holder For 1W 3W 5W High Power LED Diode Convex Reflector Collimator

$0.97 $1.40

116 sold

Categories: Tools, Measurement & Analysis Instruments

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40% off
PVD ZnSe Co2 Laser Focus Lens Dia.12/15/18/19.05/20mm FL38.1/50.8/63.5/76.2/101.6mm for CO2 Laser Engraving Cutting Machine PVD ZnSe Co2 Laser Focus Lens Dia.12/15/18/19.05/20mm FL38.1/50.8/63.5/76.2/101.6mm for CO2 Laser Engraving Cutting Machine

PVD ZnSe Co2 Laser Focus Lens Dia.12/15/18/19.05/20mm FL38.1/50.8/63.5/76.2/101.6mm for CO2 Laser Engraving Cutting Machine

$40.79 $67.98

192 sold

Categories: Tools, Measurement & Analysis Instruments

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41% off
Ultrarayc Fiber Laser Protective Windows D20-29mm Quartz Fused Silica for 1064nm Fiber Laser BT210S/BT240S/BM109/BM111 Ultrarayc Fiber Laser Protective Windows D20-29mm Quartz Fused Silica for 1064nm Fiber Laser BT210S/BT240S/BM109/BM111

Ultrarayc Fiber Laser Protective Windows D20-29mm Quartz Fused Silica for 1064nm Fiber Laser BT210S/BT240S/BM109/BM111

$1.18 $2.00

89 sold

Categories: Tools, Measurement & Analysis Instruments

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74% off
Focus Collimator Lens D28 D30 F75/100/125/150/155/200mm 2Pcs Quartz Fused Silica for Raytools WSX Bodor Laser 1064nm Spherical Focus Collimator Lens D28 D30 F75/100/125/150/155/200mm 2Pcs Quartz Fused Silica for Raytools WSX Bodor Laser 1064nm Spherical

Focus Collimator Lens D28 D30 F75/100/125/150/155/200mm 2Pcs Quartz Fused Silica for Raytools WSX Bodor Laser 1064nm Spherical

$111.35 $428.27

39 sold

Categories: Tools, Measurement & Analysis Instruments

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1 Set 44mm LED Lens 60 90 120 Degree Optical Glass + 50mm Reflector Collimator + Fixed Bracket For 20W 30W 50W 100W COB LED Chip 1 Set 44mm LED Lens 60 90 120 Degree Optical Glass + 50mm Reflector Collimator + Fixed Bracket For 20W 30W 50W 100W COB LED Chip

1 Set 44mm LED Lens 60 90 120 Degree Optical Glass + 50mm Reflector Collimator + Fixed Bracket For 20W 30W 50W 100W COB LED Chip

$32.09 $32.09

65 sold

Categories: Tools, Measurement & Analysis Instruments

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40% off
Focus Lens CO2 Pro Dia.18/19.05/20/25mm FL38.1/50.8/63.5/76.2/101.6mm for Laser Engraving Cutting Machine Spare Parts Focus Lens CO2 Pro Dia.18/19.05/20/25mm FL38.1/50.8/63.5/76.2/101.6mm for Laser Engraving Cutting Machine Spare Parts

Focus Lens CO2 Pro Dia.18/19.05/20/25mm FL38.1/50.8/63.5/76.2/101.6mm for Laser Engraving Cutting Machine Spare Parts

$140.90 $234.84

38 sold

Categories: Tools, Measurement & Analysis Instruments

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18% off
20pcs 1W 3W 5W 13mm IR LED mini Lens 15 30 45 60 90 100 Degree Needn't Holder High Power LED Diode Convex Reflector Collimator 20pcs 1W 3W 5W 13mm IR LED mini Lens 15 30 45 60 90 100 Degree Needn't Holder High Power LED Diode Convex Reflector Collimator

20pcs 1W 3W 5W 13mm IR LED mini Lens 15 30 45 60 90 100 Degree Needn't Holder High Power LED Diode Convex Reflector Collimator

$1.56 $1.90

49 sold

Categories: Tools, Measurement & Analysis Instruments

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52% off
100pcs LED Lens 1W 3W 13mm 15 30 45 60 90 100 Degree Free Holder for IR Optics Convex Acrylic Lens Reflector Collimator 100pcs LED Lens 1W 3W 13mm 15 30 45 60 90 100 Degree Free Holder for IR Optics Convex Acrylic Lens Reflector Collimator

100pcs LED Lens 1W 3W 13mm 15 30 45 60 90 100 Degree Free Holder for IR Optics Convex Acrylic Lens Reflector Collimator

$6.38 $13.30

51 sold

Categories: Tools, Measurement & Analysis Instruments

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15% off
Diameter10mm High Qualityhigh-power Laser Glass Focusing Lens Focal Length F40mmThickness 2.3mm For DIY Laser Engraving Machines Diameter10mm High Qualityhigh-power Laser Glass Focusing Lens Focal Length F40mmThickness 2.3mm For DIY Laser Engraving Machines

Diameter10mm High Qualityhigh-power Laser Glass Focusing Lens Focal Length F40mmThickness 2.3mm For DIY Laser Engraving Machines

$4.25 $5.00

38 sold

Categories: Tools, Measurement & Analysis Instruments

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16% off
10pcs 13mm mini IR Lens 15 30 45 60 90 100 Degree Needn't Holder For 1W 3W 5W High Power LED Diode Convex Reflector Collimator 10pcs 13mm mini IR Lens 15 30 45 60 90 100 Degree Needn't Holder For 1W 3W 5W High Power LED Diode Convex Reflector Collimator

10pcs 13mm mini IR Lens 15 30 45 60 90 100 Degree Needn't Holder For 1W 3W 5W High Power LED Diode Convex Reflector Collimator

$1.01 $1.20

65 sold

Categories: Tools, Measurement & Analysis Instruments

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5% off
0.75X 0.5X 2.0X 0.35X 1X Barlow Auxiliary Objective Glass Lens For 200X 180X 300X C MOUNT Lens Industry Video Microscope Camera 0.75X 0.5X 2.0X 0.35X 1X Barlow Auxiliary Objective Glass Lens For 200X 180X 300X C MOUNT Lens Industry Video Microscope Camera

0.75X 0.5X 2.0X 0.35X 1X Barlow Auxiliary Objective Glass Lens For 200X 180X 300X C MOUNT Lens Industry Video Microscope Camera

$7.59 $8.07

49 sold

Categories: Tools, Measurement & Analysis Instruments

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40% off
CO2 Focus Lens CVD/PVD Pro Dia.18 19.05 20mm FL38.1 50.8 63.5mm for Laser Engraving Cutting Machine CO2 Focus Lens CVD/PVD Pro Dia.18 19.05 20mm FL38.1 50.8 63.5mm for Laser Engraving Cutting Machine

CO2 Focus Lens CVD/PVD Pro Dia.18 19.05 20mm FL38.1 50.8 63.5mm for Laser Engraving Cutting Machine

$54.38 $90.64

56 sold

Categories: Tools, Measurement & Analysis Instruments

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45% off
Axrayser CO2 Focus Lens USA CVD/PVD/PRO ZnSe Dia.18 19.05 20mm FL38.1 50.8 63.5 for Laser Engraving Cutting Machine Axrayser CO2 Focus Lens USA CVD/PVD/PRO ZnSe Dia.18 19.05 20mm FL38.1 50.8 63.5 for Laser Engraving Cutting Machine

Axrayser CO2 Focus Lens USA CVD/PVD/PRO ZnSe Dia.18 19.05 20mm FL38.1 50.8 63.5 for Laser Engraving Cutting Machine

$37.39 $67.98

134 sold

Categories: Tools, Measurement & Analysis Instruments

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45% off
CO2 Laser Lens CVD ZnSe 15/20mm F63.5 Focusing for Engraving Cutting Machine F38.1/50.8/63.5/76.2/101.6/127mm Dia.12/15/18/19.05 CO2 Laser Lens CVD ZnSe 15/20mm F63.5 Focusing for Engraving Cutting Machine F38.1/50.8/63.5/76.2/101.6/127mm Dia.12/15/18/19.05

CO2 Laser Lens CVD ZnSe 15/20mm F63.5 Focusing for Engraving Cutting Machine F38.1/50.8/63.5/76.2/101.6/127mm Dia.12/15/18/19.05

$59.25 $107.73

38 sold

Categories: Tools, Measurement & Analysis Instruments

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40% off
Axrayser CO2 Focusing Lens USA CVD China PVD ZnSe Dia.15 18 19.05 FL38.1 50.8 63.5 for CO2 Laser Engraving Cutting Machine Axrayser CO2 Focusing Lens USA CVD China PVD ZnSe Dia.15 18 19.05 FL38.1 50.8 63.5 for CO2 Laser Engraving Cutting Machine

Axrayser CO2 Focusing Lens USA CVD China PVD ZnSe Dia.15 18 19.05 FL38.1 50.8 63.5 for CO2 Laser Engraving Cutting Machine

$40.79 $67.98

40 sold

Categories: Tools, Measurement & Analysis Instruments

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13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degree for IR CCTV LED PCB Convex Acrylic Lens With Holder Reflector Collimator 13mm 1W 3W Mini LED Lens 15 30 45 60 90 100 Degree for IR CCTV LED PCB Convex Acrylic Lens With Holder Reflector Collimator

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