Looks like you are not TradeKey.com's Member yet. Signup now to connect with over 11 Million Importers & Exporters globally. Join Now, its Free |
User Sign In Join Free
Live Chat Live Chat
❯
BOOK A CALL
Book Call On Your Favorite Time
Code
🗘

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

❯
Contact Us
Sell Meniscus Lenses

Sell Meniscus Lenses

FOB Price

Get Latest Price

|

Minimum Order

Place of Origin:

-

Price for Minimum Order:

-

Minimum Order Quantity:

-

Packaging Detail:

-

Delivery Time:

-

Supplying Ability:

-

Payment Type:

T/T

Contact Now
xiamen dnd optics co ltd

xiamen dnd optics co ltd

China

Free Member

Contact Person Mr. Peter

NO62 Huliyuan Tongan Industrial Concentration Area Tongan, Xiamen, Fujian

Contact Now

Description

Positive meniscus lenses is convex-concave lens thicker at the center than at the edges. They are used to minimize spherical aberration. When used in combination with another lens, it’s will shorten the focal length, and increase the NA of system.
Negative meniscus lenses is convex-concave lens thinner at the center than edges. They increase the divergence of the beam without introducing any significant spherical aberration. When used in combination with another lens, they will increase the focal length, and decrease the NA of the system.
Specifications:
Material:
Grade A optical glass or Fused Silica
Dimension Tolerance:
*0.0, *0.1mm
Center Thickness Tolerance:
±0.1mm
Paraxial Focal Length:
±2%
Surface quality:
 *0/*0
Clear Aperture:
>*5%
Surface Figure:
Centration:
3 arc minutes
Bevel:
<0.*5mm×*5°
Coating:
Upon requirement

Send a direct inquiry to this supplier

To:

Mr. Peter < xiamen dnd optics co ltd >

I want to know:

Get Verified Buyers & Suppliers

Avail Free Consultation

Code
       


By Signing up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

no thanks