Product Announcements:
Optical Windows

Jiujon manufacture the cusotmized monitor glass windows with H-K9L, B270, Float glass and so on. Polished, fine grinded or even toughened are all available. Read more...

The assembled optical window is an important part of the laser level for measuring distance and height using high precision laser technology. These windows are usually made of a high-precision optical window. The main function of the optical window is to allow the laser beam to pass through and provide a clear and unobstructed view of the target surface. Read more...

Jiujon Optics manufacture custom reticles and scales for riflescopes, spotting scopes and rangefinders for hunting, target shooting and recreational use. Read more...

Jiujon optics manufacture the 'step window' in good quality. With the CNC and laser cutting machine, Jiujon helps our customers to realize a lot of different special designed irregularity glass products. Read more...

Material : H-K9L/B270/Fused Silica/BF33

Size Range : ¢3-320mm or 3-260mm

Size Tol : ±0.05mm Thickness Tol : ±0.05mm

Parallelism : < 1 arcmin

Surface quality : 10/5 Surface Flatness : L/4

Chamfer : 0.2mm*45° Read more...

Vacuum Ion Source Coating, Very Suitable for Imaging System, Visible and NIR Wavelength, Various Specifications for Select. Read more...

Our metallic mirror coatings include:
Protected Aluminum
Enhanced Aluminum
Protected Silver
Protected Gold Read more...

Reflective coating options include:
Aluminum
Protected Aluminum
Enhanced Aluminum
Silver
Gold
Dielectric Read more...

Material : H-K9L/B270/Fused Silica/BF33

Size Range : ¢3-320mm

Size Tol : ±0.05mm

Thickness Tol : ±0.05mm

Parallelism : < 30 arcsecond

Surface quality : 10/5

Surface Flatness : L/4

Chamfer : 0.2mm*45°

Shape: make to order Read more...

Good light transmission Read more...