Cemented Doublet Lenses         

Two refracting surfaces of optical lens are both spherical or one is spherical and the other is flat.

Worldhawk can supply standard and high-precision spherical lens in a variety of shapes, sizes, focal lengths on a wide spectrum.

The structure of lens can be Plano-convex, Plano-concave, Bi-convex, Bi-concave, Meniscus. They are widely used in medical, industry, spaceflight andmilitary etc..

Convex Lenses are optical lenses with a positive focal length. 

Convex Lenses are ideal for light collimation or for focusing applications utilizing monochromatic illumination, in a range of industries including industrial, pharmaceutical, robotics, or defense.

Concave Lenses are optical lenses with a negative focal length.
Concave Lenses are ideal for beam expansion, light projection, or for expanding an optical system’s focal length.

Optical Lens; Optical Spherical Lens

Structure

Material

Dia.tol.

Focal length

Surface quality

Center error         

Clear aperture

Chamfer

Coating

Plano-convex, Plano-concave, Bi-convex, Bi-concave,

Meniscus lens,  Achromatic lens 

Optical glass, Fused Silica, Optical crystal. 
+/-0.1mm, +/-0.05mm

Upon costomer requirement. 

60/40,40/20 or better

+/-3', +/-1', +/-30'' 

>90%

0.1~0.3mm x 45degree

R/AR 

The unique production capacity

We have some superior experiences and technology in the following optical components:

Customized SAPPHIRE PRODUCTS ,BALL LENS, OPTICAL DOME, POWELL PRISM,AXCION LENS. We can supplied what you need according to your drawings and requirements.

Advanced processing equipment and complete production system are ensure that we can effectively control every aspect of the product process to ensure product quality, and reduce losses and reduce costs !