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 the cemented lens can eliminate spherical chromatic aberration of axial direction. Because the design of these lenses are complete symmetrical, so they can be used by changing-over. The commonly used materials include crown glass and flint glass.
Specifications:
Materials:Three kinds of optical glass
Diameter:1.5—300mm
Diameter Tolerance:+/-0.02 mm
Thickness Tolerance:0+/-0.02mm
Centring Error<3 Arc minute
Surface Quality:20—10
Surface Figure:λ/10@633nm
Clear Aperture:90%
Coating: Specified by customers
Send product request
Other supplier products
| 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... | |
| 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... | |
| 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 ... | |
| 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... | |
| 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... |
Same products
| Right Angle Prisms | Seller: Shandong Yanggu Constant Crystal Optics, Inc | Right Angle Prismsare typically used to bend image paths or for redirecting light at 90°. Rig... | |
| Rod Lenses | Seller: Shandong Yanggu Constant Crystal Optics, Inc | Rod lensesare precision optical components designed for a variety of applications, including fibe... | |
| light beam splitter | Seller: Changchun Hongsheng Optoelectronics Co.,Ltd. | light beam splitter Polarizing cube beamsplitters split randomly polarized beams into two ... | |
| What Is a Cylindrical Lens Used For? | Seller: Changchun Hongsheng Optoelectronics Co.,Ltd. | What Is a Cylindrical Lens Used For? are prescribed to correct astigmatism. Cross cylinder, ... | |
| optical prism supplier,optical prism | Seller: Changchun Hongsheng Optoelectronics Co.,Ltd. | optical prism supplier,optical prism Optical Prism An is a solid, transparent optical eleme... |



















