Dia12.7xet2mm FL=38.1mm N-Bk7 Uncoated Optical Plano-Convex Lenses

Min.Order: 50
Product origin: Nanjing, Jiangsu, China
Infringement complaint: complaintComplaint
US$ 4

Description
Dia12.7xET2mm FL=38.1mm N-BK7 Uncoated Optical Plano-convex 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-BK7
Diameter:12.7+/-0.05mm
Edge thickness:2.0+/-0.1mm
Focal length:38.1mm+/-1%@587.6nm
ROC1:19.62mm,CX
ROC2:infinity
Flatness:IRR<1/[email protected]
Surface quality:40-20
Centerness:<3arcmin
Clear aperture:>90%
Chamfer:protected
Coating:uncoated
Standard:MIL-PRF-13830B

 
Features:

. Diverge incident light
. Reduce spherical aberration

 

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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.

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