China Star Optics Technology Co., Ltd.

*Material  BK7 Grade A optical glass  *Dimension Tolerance  +/-0.2mm  *Beam Deviation &n

Specification of our dispersing prism as follow: *Material: BK7 or UV grade fused silica�

*Material: BK7 � *Beam Deflection: 180 degree +/- 5 sec *Dimension Tolerances: +/-0.1mm

Specification of our meniscus cylindrical lens as follow: *Material BK7 or other optical materialsï&ique

Advantages of Reticles  Reticles facilitate quick measurement of minute dimensions in small parts,

Specification of our dispersing prism as follow: *Material: BK7 or UV grade fused silica�

Specification of our optical windows as follow: *Material:UV-grade fused silica (JGS1)�

*Material:BK7 or other materials *Focal length:+/-1% *Length tolerance:+0.0 ~ -0.1mm *Width tolerance:+0.0

silicon windows specifications： 1、transmission range：1.2um-8um&ati

specifications： material:Ge, znse lens , infrared lens 1、transmission range：0.5um-22um�

Specification of our plano-convex spherical lenses as follow: *Material:Bk7, fused silica, CaF2, MgF2, BaF2,

Material:Filter Glass, BK7 Dimension: 4mm-160mm - 0.20mm Squares/Rectangles:1mm-165mm Thickness:0.5mm-4mm&n

*Material BK7 or other optical materials� *Dimension Tolerance +0.0~-0.1mmï¿

Specification of our wide angle lens as follow:� *25mm 0.45X wide angle lens *27mm 0.45

Adapter ring is used between camera(or projector) and lenses, it could mount kinds of conversion lenses, such

 A beam expander is a two or more element optical system that changes the beams size and divergence chara

Meniscus Lens can increase the NA of the system while only adding slightly to the total spherical aberrations.

We supply many types of high precision optical prisms, such as wedge prism, right angle prism, rhombohedral pr

*Material:Bk7, fused silica, CaF2, MgF2, BaF2, ZnSe infrared optical crystals. *Focal length:+/-1% *Length t

We supply many types of high precision optical prisms, such as wedge prism, right angle prism, rhombohedral pr

 A beam expander is a two or more element optical system that changes the beams size and divergence chara

China Star Optics is manufacturing kinds of infrared optical components , such as CaF2 windows, BaF2 window or

*Material: BK7 � *Beam Deflection: 180 degree +/- 5 sec *Dimension Tolerances: +/-0.1mm

Concave Gratings are critical components in a variety of spectroscopic instrumentation.They are quite useful i

Material:BK7, ZF2, ZF7(or according to your request) *Dia.:50~230 mm +0/-0.05 *Center thickness tolerance:+/

Beamsplitter Cube is a more sophisticated type consisting of two right- angle prisms cemented together at thei

China Star Optics is an professional manufacturer in China for aftermarket photographic lenses.0.65X projector

We supply flat mirror, concave mirror, convex mirror, hot mirror, cold mirror, laser mirror, dielectric mirror

Specification of our isosceles trangle prism as follow: *Material BK7 Grade A optical glass *Dimension Tol

China star optics can provide customers with a variety of replicated grating products such as diffraction grat

Windows are optical glass with ground and polished faces that are relatively parallel.They are used to isolate

Visible Holographic grating  size:  50mmx 50mm x 9.5mm thick   1800mm lines

Mirror is a smooth, highly polished surface covered a thin coating.Mirror is usually a thin coating of metal o

Specifications: Ruled area: <=70 * 70mm  Wavelength range: 0.2-0.8um  Grooves per mm:200L, 600

Beamsplitter Cube is a more sophisticated type consisting of two right- angle prisms cemented together at thei

Ball lens are highly transparent spheres made of optical glasses.They are used as fiber interconnects in telec

China Star Optics is an professional manufacturer in China for aftermarket photographic lenses.0.65X projector

 China star optics can provide customers with a variety of replicated grating products such as diffractio

We are a professional aspherical lens manufacturer. Specification of our aspherical lens as follow: Material

Cylindrical lenses are used to correct astigmatism in the eye and in rangefinders, to produce astigmatism, str