China Dia25.4mm Focal Length 40mm Coating Optical Pcx Lenses

Dia25.4mm focal length(FL) 40mm Coating Optical PCX Lenses

Plano-convex lenses are positive focal length elements that have a flat surface on one side and a spherical surface on the other. These lenses are designed for infinite conjugate (parallel light) use or simple imaging in non-critical applications. These optic lenses are ideal for all-purpose focusing elements.

CPG glass lenses are made from either the highest grade of BK7 optical glass or fused silica. The fused silica lenses are ultra-violet quality synthetic fused silica. They are best for applications that require either the superior UV or IR transmission, or the improved hardness of silica. We have a vast range of different diameters from 2.5mm to 1000mm and focal lengths from 8.0mm to 5000mm.

Specifications:

Items Description Plano convex lensMaterial:Schott N-BK7Diameter:25.4+0.0/-0.1mmCenter thickness:6.00+/-0.10mmEdge thickness:2.0mm(REF)Focal length:40mm+/-3%@800nmR1:20.61mm(REF),CXR2:infinityFlatness:IRR<1/8L@632.8nmSurface quality:20-10Centration error:<3arcminClear aperture:>90%Chamfer:protectedCoating:AR coating,Rabs<0.3%@700-900nm,AOI:0degStandard:MIL-PRF-13830B

Other Lenses CPG handle:

Certificates:

FAQ:
1. What's your payment term?
T/T, Letter of Credit, Paypal, Western Union, etc.
2. What's your minimum order quantity?
1 unit.
3. Could you send free samples?
Your samples fee will be returned when you plack bulk order.
4.What's the delivery time?
15-30 days, it is up to your quantity and soecification and our stock. If in stocks, once you make the payment, your products will be sent within 2 days.
5. What's your price list and discount?
The above price is our reference price, if you would like to know more our exact and discount policy, please contact us directly mobile phone +86 25-85652542
6.Can you OEM or ODM?
Yes, we accept all OEM and ODM.