Changchun Yutai Optics Co., Ltd

Yu Tai Optics, we specialize in the design and volume manufacturing of high performance optical components such as lens,prisms,windows,filters,mirrors and more for use in optical instruments and laser systems, as well as for military, telecommunications,medical, environment monitoring industry.

Products:

	Plano-Concave Lens	A plano-concave lens is compose of a plane and concave surface, has a negative focal length and negative spherical aberration, which often can be u...
	Znse Plano Concave	Plano-Convex (PCX) Lenses have very low dispersion and can be used for transmission range from 600 nm to 16 μm. The Zinc Selenide is often used ...
	Plano-Convex Lens	A plano-concave lens is compose of a plane and concave surface, has a negative focal length and negative spherical aberration, which often can be u...
	Polarizing Beamsplitter (PBS) or Non-Polarizing Prism	Non-Polarizing Beamsplitter CubeThese cubes split the energy with minimal polarization sensitivity. The polarization states are about the same for...
	Double-Concave Lens	A double-concave lens is compose of two concave surface, has a negative focal length and are best used to diverge a converging beam. Similar to a p...
	Double-convex lens	A double-convex lens is compose of two convex surfaces, has a positive focal length. Normally Bi-Convex lenses are most suitable where the object a...
	Meniscus Lens	One side of meniscus lens is convex, another side is concave. It can be a convergent lens or a divergent lens, which is decided together by refract...
	Achromatic Lens	An achromatic lens is alens that is designed to limit the effects of chromatic and spherical aberration，and is corrected to bring two wavelengths (...
	Triplet Lens	A triplet lens is cemented by one piece of crown glass with low refractive index and two piece of flint glass with high refractive index, normally ...
	BK7 Windows	BK7 window is the most common type of window. It has good performance over visible and near infrared wavelength region. At the same time,BK7 window...
	Fused Silica Windows	Fused Silica Windows is based on UV synthetic fused silica，which shows better performance from UV to IR spectrum than BK7 material. Also, it is the...
	Sapphire Windows	Crystal sapphire possesses a unique combination of excellent optical, physical and chemical properties it is the hardest of the oxide crystals. sap...
	IR Windows	Specifications:Materials:Ge,Si,ZnSe,CaF2,MgF2,BaF2.Diameter Tolerance +0.0,/-0.15 mmThickness Tolerance +/-0.1mmParallelism <3 arc minuteSurface...
	ZnSe Windows	Specifications:Materials:ZnSeDiameter Tolerance +0.0,/-0.15 mmThickness Tolerance +/-0.1mmParallelism <3 arc minuteSurface Quality :20-10Surface...
	Right Angle Prisms	Right angle prism is the most widely used prisms. It utilizes the inherent total internal reflection (TIR) at the hypotenuse to invert the image an...
	Dove Prisms	Dove prism inverts the orientation of an image, so they are also called image rotation or reversion prisms. They are shaped like right angled prism...