Dia50.8mm 650-1050nm Ar Coated 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.
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 Lens | Material: | UVFS(JGS1) |
| Diameter: | 50.8+0.0/-0.1mm | |
| Edge thickness: | 3.0+/-0.1mm | |
| Focal length: | 500mm+/-3%@632.8nm | |
| ROC1: | 228.51mm,CX | |
| ROC2: | infinity | |
| Flatness: | PV<1/4L@632.8nm | |
| Surface quality: | 40-20 | |
| Centerness: | <3arcmin | |
| Clear aperture: | >90% | |
| Chamfer: | <0.25mmx45deg | |
| Coating: | AR coating,Rabs<0.5%@650--1050nm,AOI:0deg | |
| Standard: | MIL-PRF-13830B | |
Other Lenses CPG handle:
About CPG Optics:
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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.