| Customization: | Available |
|---|---|
| After-sales Service: | Repair for free |
| Warranty: | 1 year |
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Spherical Lenses
Optical lens are used to converging or diverging the light, it is widely used in microscopy, laser, image, light etc. So it requires different materials for different work range. CPG optics handle from UV Materials from deep IR materials. With our closely QA process, each lens is guaranteed for all your needs.
In some meanings, we can say, each elements in optics can't work with coatings, so CPG also provide different coating for, from mental to dielectric, surely CPG will be your best choice.
Specifications
| Items | Description |
|
| Spherical Lenses | Material: | Schott N-BK7 |
| Diameter: | 3.0+0.0/-0.1mm | |
| Center thickness: | 1.5+/-0.1mm | |
| ROC1: | Infinity | |
| ROC2: | 3.1mm+/-3%,CX | |
| Surface flatness: | S1&S2:PV<1/[email protected] | |
| Surface quality: | S1&S2:S-D 40-20 | |
| Centerness: | <3arcmin | |
| Clear aperture: | >90% | |
| Chamfer: | 0.1-0.3mm(LW)x45deg | |
| Coating: | Uncoated | |
| Standard: | MIL-PRF-13830B | |
Inspection
Other Lenses CPG handle
Why CPG
COST, PRECISION, G+ SERVICE
CPG optics has over 20 years experiences in optics industry, we provide a variety of different material fabricating and coatings, and we always aim to be a trustful supplier for all the customers.
Our in-house optical metrology capability ensures the all the requirements for the parts are within the specs:
Packaging& Shipping
Package detail:
Optics are packed with Capacitor paper, white paper, custom-made plastic containers etc
Customized safety green carton
Shipping term:
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