3X eyepiece 16*1.6mm Beam Combiner Imported JGS1 Quartz

Description:

Eyepiece: The visual optical device used to boserve the image, formed by the front optical system is an integral part of telescopes, microscopes and other visual optical instruments, In order to eliminate abeeration, eyepiece is usually composed of evveral lenses, which has a large field of view and angle magnification.

Features:

In terms of the optical characteristics of the eyepiece, it has the following characteristics:

(1) The focal length is short. The focal length of common eyepiece is about 15mm-30mm. Compared with common telescope, the focal length is short.

(2) The relative aperture is relatively small. Because the output beam of eyepiece directly enters into the pupil of human eye, the diameter of the pupil of human eye is generally about 2mm-4mm, so the exit pupil diameter of most laboratory instruments is generally about 2mm, and the common range of eyepiece focal length is 15mm-30mm, so the relative aperture of eyepiece is generally less than 1 / 5

(3) The field of view is large. It is usually about 40 degrees, and the field of view of the wide-angle eyepiece is about 60 degrees.

(4) The entrance pupil and exit pupil are far away from the lens group

16*1.6mm 3X eyepiece could use for the laser marking machine, Diameter:30mm FL=80 focus lens used at same time.

Shaanxi Ruichen Optoelectronic Technology Co., Ltd., which has a high-tech enterprise, it is specialized in the design, develop, produce and sell of laser optics and light source products.

Company has perfect production equipment and a high level of research and development, production, sales professional team. the unique of Huaxing Bofa is that it could meet customers special application requirements, giving customers the most intuitive form a complete set of product selection and use requirement. 

Adhering to the principle of " science , hoest, pragmatism and innovation", and the company adheres to the " technology as the guide, service as the carrier", with a brand new managment concept, Energetic staff of high quality, wholeheartedly for all guests to serve, Sincerely welcome all friends to visit, guidance and negotiate business.

Can be customized according to customer needs to provide the highest quality laser protective lens, long life, can withstand high
power laser.

To ensure the quality and stability of the machine, we use the most advanced production and testing equipment,

including CO2 lasers meter,grinding machines, scanning mirror, We provide customers with affordable, high-quality lens. We have the best supply chain in China and parts manufacturers, and a solid record of quality and innovation, to prove that our 10-year performance of the optics lens.