Menu
Global B2B sourcing platform
Verified suppliers and manufacturers

Hb780/Hb850/Rg780/Rg830 Infrared /IR Long Pass Interference Filter

Price $20.00
Min Order 50 Pieces
Availability In Stock
Shipping From Jilin, China
Popularity 298 people viewed
Model NO.:
yt634
Usage:
Medical, Optical
Type:
Flat Lens
Transmittance:
>95%
Shape:
Single-lens
Material:
Optical Glass
Lenses Color:
Black
Certification:
RoHS
Customized:
Customized
Coating:
HC
Dimension:
2-300mm
Diameter Tolerance:
+0.0/-0.15 mm
Thickness Tolerance:
+/-0.1mm
Surface Quality:
60/40, 40/20 or Better
Bevel:
0.25mm×45 °
Clear Aperture:
90%
Surface Figure:
λ/4
Polished:
Yes
Transport Package:
Safety Green Carton
Origin:
Changchun
HS Code:
9001909090
Product Description

HB780/HB850/RG780/RG830 infrared /IR long pass interference filter


 
Optical window materials comparison:
MaterialHB780/HB850/RG780/RG830
Dimension2-300mm
Dimension Tolerance+0.1, -0.1 mm
Thickness Tolerance+0.1, -0.1 mm
Angle Tolerance±3 Arc Minutes
Surface Flatness1/4 L  @632.8nm
Surface Quality60-40 scratch and dig
Protective Bevel0.25 mm x 45°
 

Other Items






Factory information

Changchun Yutai Optics Co.,Ltd. is a manufacturer with ISO9001 certification. We are specialized in high-performance optical components include lens, mirrors, filters, windows and prisms which are specified by customers. YutaI's items are widely used in imaging, defense, medical, laser and industry market.

As a fast-growing supplier in optics, Yutai Optics has quickly established itself as a leader in optical components with advanced technology and quality control ability as Yutai aims to provide professional service and good quality items to meet customers' request. Yutai has already established long-term cooperative relation with many powerful companies all over the world.


Our Advantage

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

Production 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.




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.



 
2 Delivery Detail: Within 30 days.(Also depand on the quantity)

 

Payment:

 

2 Delivery Detail: Within 30 days.(Also depand on the quantity)

  • Similar Products
Full Page Contact Supplier