Diameter 90mm double convex lens

What is a double convex lens?
Bi-Convex (Double-Convex) lenses have the same radius of curvature on both sides of the lens and function similarly to plano-convex lenses by focusing parallel rays of light to a single point. … Bi-Convex lenses are the best choice when the object and image are at equal or near equal distance from the lens.

(picture show of our double convex lens)

How double convex lens work?

A double convex lens, or converging lens, focuses the diverging, or blurred, light rays from a distant object by refracting (bending) the rays twice. … This double bending causes the rays to converge at a focal point behind the lens so that a sharper image can be seen or photographed.

● What is the magnification formula for lenses?
Magnification formula for lenses. Let’s explore the magnification formula (M= v/u) for lenses and see how to find the image height and its nature (whether it’s real or virtual). Created by Mahesh Shenoy.

● What is application of double convex lens?
Double-Convex Lenses are used in image relay applications, or for imaging objects at close conjugates. Double-Convex Lenses have positive focal lengths, along with two convex surfaces with equal radii. …

Specifications of double-convex lens we can provide

VY Optoelectronics Co.,Ltd. offers large inventory of off-the-shelf optical components, which includes a large variety of Bi-Convex Lenses. VY Optics’Bi-convex lenses are available in a range of coating or substrate options. Anti-reflection coatings range from the Ultraviolet (UV) to the Infrared (IR), including UV-AR, UV-VIS, MgF2, VIS 0°, VIS-NIR, NIR I, NIR II, or Telecom-NIR. Additional coatings designed specifically for laser wavelengths, such as 266nm, 355nm, 532nm, or 1064nm are also offered. Germanium (Ge), Silicon (Si), or Zinc Selenide (ZnSe) substrates are ideal for Infrared (IR) applications.

VY Optics can also manufactures Plano-convex lenses according to you specication, material has wide range, from S1-UV Grade Fused Silica, G1 Fused Quartz, Commercial Grade, and BK7 Optical Glass. Every optic is pitch polished, providing good surface quality and an exceptional low-cost imaging performance with a variety of light sources.

We also offer plano-concave lenses, which have negative focal length components and one concave surface. For information on our optic lens custom work, contact VY immediately.

Welcome to to comtact us and customized the plano-convex lens with your request on the specification of the lens.