Products

C-Lens

C-lens are specifically designed for fiber optics applications such as collimator, isolator, switch, collimator array and laser assembly. Compare to other gradient index lens, C-lens have several advantages including low cost, low insertion loss in long working distance, and wide working distance range. With our experienced optical design engineers, UNI OPTICS can also provide custom designed C-lens per customer's requirement.
Inquiry now
  • description

C-lens are specifically designed for fiber optics applications such as collimator, isolator, switch, collimator array and laser assembly. Compare to other gradient index lens, C-lens have several advantages including low cost, low insertion loss in long working distance, and wide working distance range. With our experienced optical design engineers, UNI OPTICS can also provide custom designed C-lens per customer's requirement. 


Specifications:

Diameter Tolerance: +0.005mm,-0.01mm for f1.8mm to f4.0mm
+0.0mm,-0.01mm for f1.0mm
Diameter Range:  > f1.0mm
Length Tolerance: ±0.03mm
Curve Radius Tolerance: ±0.01mm
Wedge Tolerance: ±03°
Surface Quality:  40-20 scratch & dig
Coating:  R<0.25%@(Design Wavelength)±40nm

Properties of C-lens:



Lens material: glass like

Transmission: >99%(900-1700nm)

Polarization preservation: 0.99

Acid and Alkaline resistance: Excellent

Power handing: >1w


Application:


Collimator, Isolator, Switch, MEMS, Collimator Array,Laser Assembly


Send a Message
If you have any problem when using the website or our products, please write down your comments or suggestions, we will answer your questions as soon as possible!Thank you for your attention!
If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!
Related Products
BK7 Laser Grade Mirrors
Laser Grade Line Mirrors
Laser mirrors are fabricated with specialized coatings, which will offer high damage thresholds.
Laser Windows
High Power Laser Line Windows

1、What are laser windows?


Laser Protect Windows(Laser protective glass, protective filters or welding protective windows) are used to save for the high cost of laser optics.


2、What are laser windows used for?


These windows are normally used in applications like laser cutting, laser welding machine, they are used for avoiding the high-precision laser optics damage by material splashes.


3、The key features of UNI Optics' Laser Windows


High Transmission

High Damage Threshold

Low Scatter

Low Absorption

Excellent Film Density

Excellent Environmental Stability


Laser Windows   Laser Windows

Typical Specifications:

 

Dimension: 4mm-80mm, round or square

Material: BK7, Fused Silica, ZnSe...etc

Surface quality: 10/5

Surface flatness: Lambda/10@632.8nm

Parallelism: 30’’

Roughness: 3A

Laser Lenses
Laser beam collimation Lens

Laser Lenses are used to focus collimated light from laser beams in a variety of laser applications. Laser Lenses include a range of lens types including PCX Lenses, Cylinder Lenses, or Laser Generator Lenses. Laser Lenseare designed to focus light in several different ways depending on the lens type, such as focusing down to a point,  a line, or a ring. Many different lens types are available in a range of wavelengths.

Laser Prisms
Laser Grade Prisms
Prisms are transparent optical devices which refract or reflect light. They have manifold applications in laser technology.
IR Windows Silicon Windows
Silicon Windows
Silicon is used as an optical window primarily in the 3 to 5 micron band and as a subsrate for production of optical filters and windows.
Beamsplitters Plates
Visible and NIR Plate Beamsplitters
Our beamsplitter plates can be used in high power laser system. When using beamsplitter plates, it is important to make it in mind that the two partial beams travel in different optical paths. The optical paths depend on the incident angle and the thickness of plates.
UN-TFA5028S-6MP
UN-TFA5028S-6MP

Product Features:


· Developed for 1/1.8" image format
· Low distortion
· High relative illumination

· Focus and iris fixed with screw


Product information: Custom designs are available upon request.

Laser Lenses
Laser beam collimation Lens

Laser Lenses are used to focus collimated light from laser beams in a variety of laser applications. Laser Lenses include a range of lens types including PCX Lenses, Cylinder Lenses, or Laser Generator Lenses. Laser Lenseare designed to focus light in several different ways depending on the lens type, such as focusing down to a point,  a line, or a ring. Many different lens types are available in a range of wavelengths.

Polarizing Beamsplitter Cubes(PBS cubes)
Polarizing Beamsplitter Cubes
Polarization Beamsplitter Cubes are constructed by cemented two right angle prisms, the hypotenuse of one prism is coated with polarization dielectric coating.

When used with normal incident, un-polarized light, the incident beam is separated into two polarized beams, p-polarized component is passed straight through, s-polarized component is reflected out at 90deg.
Subscribe Our Newsletter
get in touch
REQUEST A FREE QUOTE
If you have any problem when using the website or our products, please write down your comments or suggestions, we will answer your questions as soon as possible!Thank you for your attention!

Copyright © UNI OPTICS CO., LTD © All Rights Reserved.

leave a message

Home

Products

COMPANY

Contact