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Cylinderical lens - JJ-002

Precision optical lens, as a professional manufacturer, we can make them in many different specification for the OEM - more info check here: http://www.buymeasuringtools.com/Cylinderical-lens-10034869/

Quick Brief

Place of Origin: Shanghai China (Mainland) Brand Name: Jiujon Model Number: JJ-002 Material: Glass Usage: Optical Structure: Double Convex Shape: Cylindrical

Product Features:

Precision optical lens, as a professional manufacturer, we can make them in many different specification for the OEM

Business Terms:

Port: ShanghaiFOB

Minimum Order Quantity: 50 Piece/Pieces

Supply Ability: 4000 Piece/Pieces per Month

Payment Terms: L/C,D/A,T/T

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Cylinderical lens

Product Packagings & Delivery Terms:

Packaging Detail: export package to avoid breaking,guarantee the quality of surface,As required

Delivery Detail: within 30 days

Specifications and Product Details:

Cylinderical lens, for many different usage, most of them for the solar energy, we can make them in a good design for your side.

The focal length of a lens in air can be calculated from the lensmaker's equation:

1/f=(n-1)(1/R1-1/R2+(n-1)d/nR1*R2)

where

f is the focal length of the lens,

n is the refractive index of the lens material,

R₁is the radius of curvature of the lens surface closest to the light source,

R₂is the radius of curvature of the lens surface farthest from the light source, and

d is the thickness of the lens (the distance along the lens axis between the two surface vertices).