We are offering magnesium fluoride spherical lenses. magnesium fluoride plano-convex spherical lenses size and coating of the lenses can be customized according to users’ needs material:magnesium fluoride design wavelength:200nm, 486nm, 633nm,...
We are offering bk7 plano-concave spherical lenses. bk7 plano-concave spherical lenses size and coating of the lenses can be customized according to users need material schott bk7 design wavelength 632.8nm focal length tolerance ±1% diameter...
Spherical ball lenses are commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, and fiber-to-detector coupling. Larger spheres are easier to handle and ease the sensitivity of translational alignment. However, smaller spheres has the...
We are offering optical bi-convex spherical lens. Double-convex lens, also named bi-convex lens, is most suitable where the object and image are on opposite sides of the lens and the ratio of the image and object (conjugate ratio) distances is...
The cylindrical lens is is spherical lens, which is able to reduce the ball difference and color difference effectively.It divided into flat convex cylindrical lens, plane concave cylindrical lens, double convex cylindrical lens and double concave...