Startnow Laser Focus Lens & Collimator Lens Dia.37/38.1mm 6-8KW 2PCS/Set Aspheric Focal Length100 Collimating Lens for Raytools Laser Cutting Head (Raytools, Dia.37mm FL150)
Asin: B0CK7XT1NY
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.Diameter:37 38.1Mm.
2Pcs/Set:1St Convex-Convex, 2Nd Concave-Convex.
Focal Length:100 125 150 200Mm.
Material:Jgs1 Quartz(Fused Silica).
Features
- (2pcs/Set) Laser Collimator/Focus Lens(Non-original)
- Material:JGS1 Quartz(Fused Silica)
- Diameter:37 38.1mm
- Focal Length:100 125 150 200mm
- 2pcs/set:1st Convex-Convex, 2nd Concave-convex
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Brand: STARTNOW | Manufacturer: STARTNOW
See On Amazon Similar To Startnow Laser Focus Lens
#1
Cloudray CO2 Laser Lens 20mm Laser Mirror CO2 Laser Focal Lens CO2 Focus Lens,CVD ZnSe for CO2 Laser Engraving Cutting Machine,Laser Cutter 40W-200W,Dia 20mm FL50.8mm
Asin: B07B8J9PMV | Model: CVD ZnSe D20 F50.8 ET2 (Meniscus) | PartNumber: CVD ZnSe D20 F50.8 ET2 (Meniscus) | Ean: 0661021765134 | UPC: 661021765134
Shape: Meniscus; Transmittance: ≥99.5%;Package Includes: 1 X Lens.
Usage: Co2 Laser Lens For Co28 Laser Engraving, Cutting Machine.
Superb Coating Process: Double-Sided Solid Coating. Wiping Resistance. Long Working Life.
Diameter: 20Mm/0.71"; Focal Length:50.8Mm/2"; Thickness: 2Mm/0.07".
Features
- Material: High Quality CVD Znse,compatible power: 40W-200W
- Diameter: 20mm/0.71; Focal Length:50.8mm/2; Thickness: 2mm/0.07
- Shape: Meniscus; Transmittance: 99.5%;Package includes: 1 x Lens
- Superb Coating Process: Double-sided Solid Coating. Wiping Resistance. Long Working Life
- Usage: CO2 Laser Lens for CO28 laser engraving, cutting machine
- See more on Amazon...
Brand: Cloudray | Manufacturer: Cloudray
Weight: 0.04 pounds
See On Amazon #2
TEN-HIGH CO2 Laser Lens 20mm Laser Mirror CO2 Laser Focal Lens Laser Focus Lens, ZnSe for CO2 Laser Engraving Cutting Machine, Dia20mm FL50.8mm
Asin: B01EMZD262 | Model: ABCD | PartNumber: ABCD | Ean: 6046575038240, 0634140076436 | UPC: 634140076436
Material: Pvd Znse; Compatible Power: 30W-100W.
Package Includes: 1 X Lens.
【High Quality】Superb Double-Sided Solid Coating. Precision Slicing, Polishing, Grinding. Resistant To High Temperature, Excellent Optical Properties; Long Working Life, High Working Efficiency..
Shape: Meniscus; Transmittance: ≥99.5%.
Features
- Diameter: 20mm/0.79"; Focal Length: 50.8mm/2"; Thickness: 2mm/0.09"; Weight: 0.1KG
- Shape: Meniscus; Transmittance: 99.5%
- Material: PVD Znse; Compatible power: 30W-100W
- High Quality Superb double-sided solid coating. Precision slicing, polishing, grinding. Resistant to high temperature, excellent optical properties; long working life, high working efficiency.
- Package includes: 1 x Lens
- See more on Amazon...
Brand: TEN-HIGH | Manufacturer: TEN-HIGH
Dimensions: 1.97 x 1.97 x 0.79 inches | Weight: 0.22 Pounds
See On Amazon #3
CNCOLETECH 20mm CO2 Laser Lens FL: 2" / 50.8mm Laser Mirror CVD ZnSe Focus Focal Lens for CO2 Laser Engraving Cutting Engraver/Cutter 40W-200W
Asin: B01DP2HFU2 | Model: IIVI-20-508 | PartNumber: IIVI-20-508
Exquisite Process: Superb Double-Sided Solid Coating, Increase Service Life, Precision Slicing, Polishing And Grinding Process, Reduced Laser Loss, Wiping Resistant, High Temperature Resistance, Excellent Optical Properties, High Working Efficiency..
Usage: Co2 Replacement Laser Lens Are Mainly Used In Co2 Laser Engraving And Cutting Well..
Lens Shape: Plano-Convex( Some Meniscus Shape May Mixed Together When Manufacturing, But It Is The Same Effect As Plano-Convex Shape)..
High Efficiency: Cvd Znse Laser Focus Lens Has Smaller Focusing Spot Size, The Energy Is More Concentrated, Making The Co2 Laser Engraving, Cutting Machine More Efficient..
Diameter: 20Mm/0.79"; Focal Length:50.8Mm/2"; Thickness:2.0-2.2Mm/0.08"; Transmittance: ≥99.8%..
Features
- Material: High class CVD ZnSe material (US II-VI). High-quality materials ensure more stable laser system; excellent High-Power density endurance. Compatible power: 40W-200W.
- Diameter: 20mm/0.79; Focal Length:50.8mm/2; Thickness:2.0-2.2mm/0.08; Transmittance: 99.8%.
- Exquisite Process: Superb Double-sided solid coating, increase service life, precision slicing, polishing and grinding process, Reduced laser loss, wiping resistant, high temperature resistance, excellent optical properties, high working efficiency.
- High efficiency: CVD ZnSe Laser Focus Lens has smaller focusing spot size, the energy is more concentrated, making the CO2 laser engraving, cutting machine more efficient.
- Usage: CO2 replacement laser lens are mainly used in CO2 laser engraving and cutting well.
- Lens Shape: Plano-convex( some meniscus shape may mixed together when manufacturing, but it is the same effect as Plano-convex shape).
- See more on Amazon...
Brand: CNCOLETECH | Manufacturer: Shanghai Top Nine Industrial Co.,Ltd
See On Amazon #4
Red line laser module Industrial Laser Group Module adjustable focal length (point-2packs)
Asin: B0BD5824QH | Model: S063 | PartNumber: S063 | Ean: 0793466863608 | UPC: 793466863608
♥Can Be Used For Targeting With Sights Can Be Used For Laser Test Tools Can Be Used For Medical Device Positioning Can Be Used To Make Signal Equipment.
♥Can Adjust The Focal Length By Adjusting The Tightness Of The Product.
♥1Set: 2 Pieces, Light Source: Red Light Output Power: Class Ii <1Mw Voltage: 3V-5V.
Features
- BEITESISize: 12x35mmBEITESI
- 1set: 2 pieces, light source: red light Output power: Class II <1mw Voltage: 3v-5v
- Can be used for targeting with sights Can be used for laser test tools Can be used for medical device positioning Can be used to make signal equipment
- Can adjust the focal length by adjusting the tightness of the product
- See more on Amazon...
Brand: BEITESI | Manufacturer: BEITESI
Weight: 60.00 Grams
See On Amazon #5
Qiaoba Laser Diode Module 650nm 5mw Red Laser Diodes 2Pack (Laser Line)
Asin: B07L428BDG | Ean: 0631514772437 | UPC: 631514772437
Diode Laser.
Line Laser Diode 5Mw.
Laser Module.
Red Laser Line Module 650Nm.
Features
- 5mw Red Laser Line
- Red Laser Line Module 650nm
- Diode Laser
- Laser Module
- Line Laser Diode 5mw
- See more on Amazon...
Brand: Qiaoba | Manufacturer: Qiaoba
Dimensions: 0.04 x 0.47 x 1.50 inches
See On Amazon #6
CNCOLETECH 20mm CO2 Laser Lens, Laser Mirror PVD ZnSe Focus Lens 50.8mm / 2" Focal for CO2 Laser Engraver Cutting Cutter
Asin: B01FEOP5TW | Model: 905211 | PartNumber: 905211
Exquisite Technology: Superb Double-Sided Solid Coating, Precision Slicing, Polishing And Grinding Process, Reduced Laser Loss, Wiping Resistant, High Temperature Resistance, Excellent Optical Properties, High Working Efficiency..
Application: Co2 Laser Lens Are Mainly Used In Co2 Laser Engraving And Cutting Well..
High Efficiency: Pvd Znse Co2 Laser Focus Lens Has Focusing Spot Size More Smaller, The Energy Is More Concentrated, Making The Co2 Laser Engraving, Cutting Machine More Efficient..
Diameter: 20Mm/0.79"; Focal Length:50.8Mm/2""; Thickness:2.0-2.2Mm/0.08"; Transmittance: ≥99.5%.
Features
- Material: High quality PVD ZnSe material. Compatible power: 30W-100W
- Diameter: 20mm/0.79; Focal Length:50.8mm/2; Thickness:2.0-2.2mm/0.08; Transmittance: 99.5%
- Exquisite Technology: Superb Double-sided solid coating, precision slicing, polishing and grinding process, Reduced laser loss, wiping resistant, high temperature resistance, excellent optical properties, high working efficiency.
- High efficiency: PVD ZnSe CO2 laser focus lens has Focusing Spot Size more Smaller, the energy is more concentrated, making the CO2 laser engraving, cutting machine more efficient.
- Application: CO2 laser lens are mainly used in CO2 laser engraving and cutting well.
- See more on Amazon...
Brand: CNCOLETECH | Manufacturer: Shanghai Top Nine Industrial Co.,Ltd
See On Amazon #7
Cloudray CO2 Laser Lens 20mm Laser Mirror CO2 Laser Focal Lens CO2 Focus Lens,PVD ZnSe for CO2 Laser Engraving Cutting Machine,Laser Cutter 30W-100W,Dia 20mm FL50.8mm
Asin: B07B8XX1JL | Model: PVD ZnSe D20 F50.8 ET2 (Meniscus) | PartNumber: PVD ZnSe D20 F50.8 ET2 (Meniscus) | Ean: 0669819730333 | UPC: 669819730333
Shape: Meniscus; Transmittance: ≥99.5%;Package Includes: 1 X Lens.
Usage: Co2 Laser Lens For Co2 Laser Engraving, Cutting Machine.
Superb Coating Process: Double-Sided Solid Coating. Wiping Resistance. Long Working Life.
Diameter: 20Mm/0.79"; Focal Length: 50.8Mm/2"; Thickness: 2.6Mm/0.1".
Features
- Material: High Quality PVD Znse,compatible power: 30W-100W
- Diameter: 20mm/0.79; Focal Length: 50.8mm/2; Thickness: 2.6mm/0.1
- Shape: Meniscus; Transmittance: 99.5%;Package includes: 1 x Lens
- Superb Coating Process: Double-sided Solid Coating. Wiping Resistance. Long Working Life
- Usage: CO2 Laser Lens for CO2 laser engraving, cutting machine
- See more on Amazon...
Brand: Cloudray | Manufacturer: Cloudray
Dimensions: 3.40 x 5.10 x 3.70 inches | Weight: 0.22 Pounds
See On Amazon #8
TEN-HIGH CO2 Laser Lens 18mm Laser Mirror CO2 Laser Focal Lens Laser Focus Lens, ZnSe for CO2 Laser Engraving Cutting Machine, Dia18mm FL50.8mm
Asin: B01ER2ISX2 | Model: ABCD | PartNumber: ABCD | Ean: 6046575038370
Material: Pvd Znse; Compatible Power: 30W-100W.
Package Includes: 1 X Lens.
【High Quality】Superb Double-Sided Solid Coating. Precision Slicing, Polishing, Grinding. Resistant To High Temperature, Excellent Optical Properties; Long Working Life, High Working Efficiency..
Shape: Meniscus; Transmittance: ≥99.5%.
Features
- Diameter: 18mm/0.71"; Focal Length: 50.8mm/2"; Thickness: 2mm/0.09"; Weight: 0.1KG
- Shape: Meniscus; Transmittance: 99.5%
- Material: PVD Znse; Compatible power: 30W-100W
- High Quality Superb double-sided solid coating. Precision slicing, polishing, grinding. Resistant to high temperature, excellent optical properties; long working life, high working efficiency.
- Package includes: 1 x Lens
- See more on Amazon...
Brand: TEN-HIGH | Manufacturer: TEN-HIGH
Dimensions: 1.97 x 1.97 x 0.79 inches | Weight: 0.04 pounds
See On Amazon #9
Cloudray Auto Focus Focusing Sensor Z-Axis for Automatic Motorized Up Down Table CO2 Laser Engraving Cutting Machine Used for C Series
Asin: B07B65K74M | Ean: 0661021762492 | UPC: 661021762492
The Focusing Sensor Set Must Be Working With Automatic Up And Down Table Laser Instrument..
Used For Co2 Laser Engraving Cutting Machine.
The Wiring Is Connected With Z Axis Limited In The Control Board..
Inner Diameter: 24Mm Over Length: 103Mm,Used For C Series.
Features
- Tips: It's only with automatic sensor, not included laser head or mirrors.
- Inner Diameter: 24mm Over Length: 103mm,Used for C Series
- The focusing sensor set must be working with automatic up and down table laser instrument.
- The wiring is connected with Z axis limited in the control Board.
- Used for CO2 Laser Engraving Cutting machine
- See more on Amazon...
Brand: Cloudray | Manufacturer: Cloudray
See On Amazon #10
Qianfabeam Laser Lens Glass Collimating Lens Holder Coated for 405nm 445nm 515nm Lens 4mm Focus 405-G-2 M9X9MM 1pcs
Asin: B07D2C687J | Model: 405-G-2 | PartNumber: 405-G-2 | Ean: 0602105295000 | UPC: 602105295000
Brand: lights88 | Manufacturer: lights88
See On Amazon #11
TEN-HIGH CO2 Laser Lens 15mm Laser Mirror CO2 Laser Focal Lens Laser Focus Lens, ZnSe for CO2 Laser Engraving Cutting Machine, Dia15mm FL50.8mm
Asin: B01ER7Z1Q4 | Model: ABCD | PartNumber: ABCD | Ean: 6046575038448
Material: Pvd Znse; Compatible Power: 30W-100W.
Package Includes: 1 X Lens.
【High Quality】Superb Double-Sided Solid Coating. Precision Slicing, Polishing, Grinding. Resistant To High Temperature, Excellent Optical Properties; Long Working Life, High Working Efficiency..
Shape: Meniscus; Transmittance: ≥99.5%.
Features
- Diameter: 15mm/0.59"; Focal Length: 63.5mm/2.5"; Thickness: 2mm/0.09"; Weight: 0.1KG
- Shape: Meniscus; Transmittance: 99.5%
- Material: PVD Znse; Compatible power: 30W-100W
- High Quality Superb double-sided solid coating. Precision slicing, polishing, grinding. Resistant to high temperature, excellent optical properties; long working life, high working efficiency.
- Package includes: 1 x Lens
- See more on Amazon...
Brand: TEN-HIGH | Manufacturer: TEN-HIGH
Dimensions: 1.97 x 1.97 x 0.79 inches
See On Amazon #12
Opex Wavelength CO2 Laser Lens ZnSe Focusing Lens Dia.12 18 19 20 FL38.1 50.8 63.5 76.2 101.6 for Laser Equipment RONAR-Smith (D18 F50.8)
Asin: B08NVYBJL9 | Ean: 0780744141916 | UPC: 780744141916
Diameter: 12 18 19.05 20Mm.
Application: Suit For 100W Co2 Machine.
Focal Length: 38.1 50.8 63.5 76.2 101.6 127Mm.
Material: Cvd Znse.
Features
- Brand: Opex (It is the largest lens manufacturer in China.)
- Material: CVD ZnSe
- Diameter: 12 18 19.05 20mm
- Focal Length: 38.1 50.8 63.5 76.2 101.6 127mm
- Application: suit for 100w CO2 machine
- See more on Amazon...
Brand: STARTNOW | Manufacturer: STARTNOW
Weight: 0.07 Pounds
See On Amazon #13
Startnow Laser Cutting Ceramic Precitec 28mm KT B2 CON P057-1051-00001 Raytools 32mm 12027410073 Ceramic Nozzle Holder for 1064nm Laser Welding Machine Head BT240S (5PCS, A-28mm Without Logo)
Asin: B0CKMD4VZT
Manufacturing Industrial Parts: Laser Cutting Ceramic Rings Can Be Used To Manufacture Various Industrial Parts, Such As Sealing Rings, Bearings, Washers, Nozzles, Valve Parts And So On..
These Parts Usually Need High Precision And Wear Resistance, And Ceramics Is A Suitable Material Choice..
High Efficiency: Laser Cutting Can Quickly Complete The Cutting Task And Improve The Production Efficiency..
Features
- High precision: Laser cutting can achieve very precise cutting, so it can manufacture precise ceramic parts.
- High efficiency: laser cutting can quickly complete the cutting task and improve the production efficiency.
- Manufacturing industrial parts: Laser cutting ceramic rings can be used to manufacture various industrial parts, such as sealing rings, bearings, washers, nozzles, valve parts and so on.
- These parts usually need high precision and wear resistance, and ceramics is a suitable material choice.
- See more on Amazon...
Brand: STARTNOW | Manufacturer: STARTNOW
See On Amazon #14
Qianfabeam Glass Collimating Lens holder for 405-532nm Violet/Blue Green Laser Coated Glass 1pcs
Asin: B07C5BNXSL | Model: M9 | PartNumber: M9 | Ean: 0602105294973 | UPC: 602105294973
Black Screw Metal Frame:M9x0.5Mm.
Lens Material: Three-Layer Coated Lens.
This Glass Lens For 405Nm-660Nm,Speicial For Wavelength: 405Nm-450Nm.
Features
- laser lens with Brass tube
- This Glass lens for 405nm-660nm,Speicial for Wavelength: 405nm-450nm
- Black Screw Metal Frame:M9X0.5MM
- Lens Material: Three-layer coated Lens
- See more on Amazon...
Brand: lights88 | Manufacturer: lights88
See On Amazon #15
DaFuRui 3Pack (Dot Laser)650nm Focusable Focus Adjustable Lens Laser Red Dot Diode Module 3-5V with Driver Plastic Lens
Asin: B089MWV3D7 | Model: JGQ | PartNumber: JGQ
★Working Voltage: 3.0-5V.
★Application: Laser Test Tools, Concentric Locating, Medical Equipment Locating, Signal Equipment Making Or Diy Project Etc..
★Laser Shape:Line；Material And Color:Metal.
★Output Power:5Mw；Wavelength: 650Nm.
Features
- Material :Metal; Laser Shape: Dot
- Output Power:5mw Wavelength: 650nm
- Working Voltage: 3.0-5V
- Laser Shape:Line Material and Color:Metal
- Application: laser test tools, concentric locating, medical equipment locating, signal equipment making or DIY Project etc.
- See more on Amazon...
Brand: DaFuRui | Manufacturer: DaFuRui
See On Amazon #16
Qiaoba Laser Lens Focus 4mm Aspherical Lens 5mm Diamter Collimating Lens for Laser Module 5PCS
Asin: B07MCZZVS1 | Model: 631514772536 | PartNumber: 631514772536
Pmma Lens For Lower Power Laser Products.
Brand: Qiaoba | Manufacturer: Qiaoba
See On Amazon #17
Acxico 1Pcs 405nm-488nm Blue Laser Diode Collimation Focus Lens 3 Elements Glass Lens
Asin: B08RNFW9L1 | Model: YY363 | PartNumber: YY363 | Ean: 0682559873818 | UPC: 682559873818
Be Sure The Operator Has Experience In Optics Diy Or Testing..
Thank You So Much For Your Purchasing From Our Store.Any Question ,Please Feel Free To Contact Us..
Package Included:1Pcs 405Nm-488Nm Blue Laser Diode Collimation Focus Lens 3 Elements Glass Lens(If There Are Any Problems With The Product, Please Send Us Pictures.Tell Us More Details About This Problem.).
Before Carrying On Some Laser Diy Activities, Please Read About The Technical Information First And Protect Your Eyes Before Laser Ray.
Features
- This coated laser lens is a high permeability optical component used for as Industrial test, Lab, DIY.
- Before carrying on some laser DIY activities, please read about the technical information first and protect your eyes before laser ray
- Be sure the operator has experience in optics DIY or testing.
- Package Included:1Pcs 405nm-488nm Blue Laser Diode Collimation Focus Lens 3 Elements Glass Lens(If there are any problems with the product, please send us pictures.Tell us more details about this problem.)
- Thank you so much for your purchasing from our store.Any question ,please feel free to contact us.
- See more on Amazon...
Brand: Acxico | Manufacturer: Acxico
Weight: 0.01 pounds
See On Amazon #18
Laser Tube lens Collimating Coated Glass Lens for 400nm-700nm 520nm Violet/Blue Red Laser Diode Module 1PCS
Asin: B07L4CYZQG | Ean: 0631514772468 | UPC: 631514772468
Black Laser Tube Lens.
Laser Glass Lens For Lasers Diy Products.
Packing:1Pcs Glass Lens.
Green Laser Module Lens.
Glass Laser Collimating Lens.
Features
- Collimating lens for laser diode Moudle
- Glass Laser Collimating Lens
- Black Laser tube Lens
- Green laser module lens
- Laser glass Lens for lasers DIY products
- Packing:1pcs Glass Lens
- See more on Amazon...
Brand: Qiaoba | Manufacturer: Qiaoba
See On Amazon #19
Cloudray CO2 Laser Lens 20mm Laser Mirror CO2 Laser Focal Lens Dia20mm FL50.8mm, CVD ZnSe CO2 Laser Focus Lens for CO2 Laser Engraver Cutter Machine 40W-200W,2PCS
Asin: B0BWN7SM5G
High Quality:Superb Double-Sided Solid Coating. Precision Slicing, Polishing, Grinding. Resistant To High Temperature, Excellent Optical Properties; Long Working Life, High Working Efficiency..
Package Includes: 2 X Co2 Laser Lens.
Material: Cvd Znse; Compatible Power: 40W-200W.
Features
- Diameter 20mm/0.78"; Focal Length: 50.8mm/2"; Thickness: 2mm/0.07"; Weight: 0.1KG
- Material: CVD Znse; Compatible power: 40W-200W
- High Quality:Superb double-sided solid coating. Precision slicing, polishing, grinding. Resistant to high temperature, excellent optical properties; long working life, high working efficiency.
- Package includes: 2 x CO2 Laser Lens
- See more on Amazon...
Brand: Cloudray | Manufacturer: Cloudray
See On Amazon #20
Laser Lens(Dot/Line/Cross) 200nm-1100nm w/ M9/P0.5 Frame & Metal cap (1 dot+1 line+1 cross)
Asin: B07TQ2LRKY | Ean: 7078966683981
Metal Frame: Screw Size M9 P0.5.
Sharp: Dot/ Line/ Cross.
Cap Material: Metal.
Fit For Wavelength: 200Nm-1000Nm.
Features
- Output Power: None
- Fit for Wavelength: 200nm-1000nm
- Metal Frame: Screw Size M9 P0.5
- Cap Material: Metal
- Sharp: Dot/ Line/ Cross
- See more on Amazon...
Brand: Jolooyo | Manufacturer: Jolooyo
Weight: 0.04 Pounds
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