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Meniscus cylindrical lenses for NA system

FOB Price

Obtenir le dernier prix

0.1 ~ 10 / Piece

Minimum Order

Localit�:

Prix de commande minimale:

Commande minimale:

10 Piece

Packaging Detail:

as requested

Delivery Time:

20days

Supplying Ability:

3000000 Piece per Year

Payment Type:

T/T

Contacter maintenant

VY Optics Photoelectric Technology Co.

China

Membre gratuit

Personne Ã contacter Ms. Tiana

No.128 Taibei Street, Kuancheng Aera, Changchun, Jilin

Contacter maintenant

Description

Meniscus Lens can increase the NA of the system while only adding slightly to the total spherical aberrations. The Negative Meniscus Lens is used to increase the focal length of another lens while maintaining the angular resolution of the optical assembly. This lens shape is best used when one conjugate is relatively far from the lens.
Specifiction of our meniscus lens as follow:
*Material BK7 or other optical materials
*Dimension Tolerance *0.0~*0.1mm
*Center Thickness +/*0.1mm
*Focal Length Tolerance+/*1%
*Surface Quality:*0/*0
*Surface Figure:lambda/2 at **3nm on plano side
*Clear Aperture >*0%
*Chamfer 0.*5mm at *5 degree typical
*Coating Optional

Meniscus cylindrical lenses for NA system

VY Optics Photoelectric Technology Co.

Description

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Meniscus cylindrical lenses for NA system

VY Optics Photoelectric Technology Co.

Description

Send a direct inquiry to this supplier

To:

Je veux savoir:

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