Vis- Nir Coated Achromatic Lenses

China Vis-Nir Coated Achromatic Lenses, Find details about China Bk7 Rod, Optical Rod Lens from Vis-Nir Coated Achromatic Lenses

Model NO.
yt123
Certification
RoHS
Customized
Customized
Coating
HC
Color
Transparent
Polished
Yes
Surface Quality
60-40
Dimention
3-450mm
Dimention Tol
0.05mm
Flatness
L/4
Centration
1 Arc Min
Trademark
Yutai
Transport Package
Box
Specification
1.5mm-300mm
Origin
Changchun
HS Code
9001909090
Model NO.
yt123
Certification
RoHS
Customized
Customized
Coating
HC
Color
Transparent
Polished
Yes
Surface Quality
60-40
Dimention
3-450mm
Dimention Tol
0.05mm
Flatness
L/4
Centration
1 Arc Min
Trademark
Yutai
Transport Package
Box
Specification
1.5mm-300mm
Origin
Changchun
HS Code
9001909090
Specification:
Diameter (mm):5.0
Diameter Tolerance (mm):+0.0/-0.025
Effective Focal Length EFL (mm):20.0
Focal Length Tolerance (%):±2
Back Focal Length BFL (mm):18.60
Clear Aperture CA (mm):4.5
Center Thickness CT 1 (mm):1.61
Center Thickness CT 2 (mm):1.03
Center Thickness Tolerance (mm):±0.2
Radius R1 (mm):14.11
Radius R2 (mm):-8.63
Radius R3 (mm):-75.59
Edge Thickness ET (mm):2.38
Substrate:N-BAF10 / N-SF10
f/#:4
Numerical Aperture NA:0.13
Coating:VIS-NIR (400-1000nm)
Coating Specification:
Rabs ≤0.25% @ 880nm
Ravg ≤1.25% @ 400 - 870nm
Ravg ≤1.25% @ 890 - 1000nm
Power (P-V) @ 632.8nm:1.5λ
Irregularity (P-V) @ 632.8nm:λ/4
Bevel:Protective bevel as needed
Type:Achromatic Lens
Wavelength Range (nm):400 - 1000
RoHS:Compliant

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Vis-Nir Coated Achromatic Lenses



Factory information

Yutai Optics, we specialize in the design and volume manufacturing of high performance optical components such as lens,prisms, windows,filters,mirrors and more for use in optical instruments and laser systems, as well as for telecommunications,medical, environment monitoring industry,material is widely ranged from optical glass to IR and UV glass.
    As a Fast-growing supplier in Optics, Yutai Optics offers excellent service and good quality items,our products have been appreciated by many European and American customers,of course we build a long-term cooperation.YuTai Optics has quickly established itself as a leader in optical components from its advanced technology and quality control.

Vis-Nir Coated Achromatic Lenses

Our Advantage


Sells Team
Yutai Optics has a professinal sells team with excellent service, we tracking from inquiry to delivery of items.We try our best to meet each customers'request.             

Produciton Team
Yutai Optics has many experienced engineers and advanced machines, they are the important guarantee for the higher quality products.Our advanced production machines list:
Ring polishing machine, Single axis machine,  Two axis machine, Four axis machine,Centering edging machine,Mechanical milling machine,Spectrograph,  Grinding machine,nanotech.250upl,talysurfi120.
                                                                                     
Inspection Team
Advanced testing equipment and methods are important guarantee for the production of high-precision products.Our testing machine is ZYGO, Stereo interferometer,Horizontal interferometer.We provide testing report for each batch for your items.
Vis-Nir Coated Achromatic Lenses


Process for most optics
Material-cutting-rounding-milling-grinding-polishing-edging-cleaning-coating-gluing-edging-blacking-accembly-packing-shipping

Packaging & Shipping
 1 Package Detail: A. Standard carbon and envelop with plastic foam.
                               B. Safety green carton.
                               C. Customized.

Vis-Nir Coated Achromatic Lenses

 
2 Delivery Detail: Within 30 days.(Also depand on the quantity)Vis-Nir Coated Achromatic Lenses

 

Payment:

Vis-Nir Coated Achromatic Lenses