Quick Details
- Surface Flatness:λ/10@632.8nm
- Surface Quality:10-5
- Diameter Tolerance:+0.0/-0.05mm
- Centration Error:≤3 arc min.
- Processing Time:9
- Port:Fuzhou
- Supply Ability: 5000 Pieces Per Month
- Place of Origin:China
- Model Number:MICRO round LENS
- Material:optical glass
- Brand Name:Photonchina
- Shape:upon request
- Brand Name:Photonchina
Micro Spherical Lenses
Under the condition of high refractive index, some optical components can achieve short focal length. Therefore, the micro
lens becomes an ideal choice in the field of high precision applications.
Through years of accumulated processing know-how technologies and production capacity, high standard thin film coating
performance and strict testing requirements, Photonchina provides customers with one of the world's smallest but excellent micro lenses products, which have been widely used in various medical
devices (endoscope lens, for example), precision surveying and optical communications instruments.
From design, manufacturing to optical coating, from endoscope lens, capsule lens to special-required rod lens, from single
mini lens to glued lenses system, engineers in Photonchina implement strict production process to ensure stable quality, competitive price as well as responsive lead time.
A variety of optical glass or other materials, such as BK7, N-SF11, H-LAF76, Fused Silica and so on are available for
customer’s design. H-LaF53, for instance, has often been used in endoscope lens or capsule lens production. We have a wide range of lenses in shape: convex, concave, biconvex, meniscus
etc.
Material : N-SF11,H-LaF53,H-LaF76,
Fused Silicon etc.
Radius of Curvature(mm): R0.25~R∞
Diameter(mm): Φ0.5 ~Φ5 Tolerance(mm): ¯0.005 ~¯0.05
Length(mm): L0.5 ~L30 Tolerance(mm): ¯0.02~¯0.06
Thickness tolerance(mm): ¯0.01 ~¯0.1 Surface Quality: 10/5~80/50
Flaness: λ/20~λ/4 Off centering: 1’~10′
Optical coating : Upon request