5mm to 600mm Spherical Concave lens good quality favorable price
Category: Optical Lens  Publish Time: 2021-12-27 16:04 
  

Achromatic,Aspheric,Convex,Concave lens ,Plano convex, rod,endoscope,cylindrical lens, Double convex,laser lens for photonic solution and oem application.

Trust me, our optics will be your solution,

My 14 years experience will help your drawing to work out nicely.

 

Material
Properties
Applications
 
BK7
Transmission Range: 330-2100nm

Refractive Index: 1.5164@588nm
Most popular and low cost
Visible and near IR spectrum
applications
 
 
Fused Silica
 
Transmission Range: 185-2500nm
Refractive Index: 1.4858@308nm
Low Thermal Expansion Coefficient: 0.54 x 10-6K
 
 
UV to IR spectrum
Best choice for thermal resistance
application.
 
 
Sapphire
Transmission Range: 180-4500nm
Refractive Index: 1.755@1000nm
Strong Hardness
 
Best choice for scratch resistance
applications Thinner optics
Wide Transmission Range
 
 
 
Calcium Fluoride
Transmission Range: 170-7800nm
Refractive Index: 1.399@5000nm
Little Hygroscopic Susceptibility
High Thermal Expansion Coefficient: 18.85 x 10-6K
IR laser applications
 
MgF2
Transmission Range: 120-7000nm
Refractive Index: 1.376@700nm
 
UV laser applications

 

1.We are trusted experts in difficult and complicated optics such as optical lens, prism, filter,mirror and windows.


2.We OEM for Epson ,Thorlabs.

 

Followed is a complicated filter coating design which 98% factories can not process.

But we can.

We promise 100% money back quality guarantee.

Contact us for stock optics and customized optics

sales5@changhuichinaoptics.com

 



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