Calcium Fluoride Windows lenses

FOB Reference Price:Get Latest Price
$1.00 - $99.00 / Piece | 10 Piece/Pieces (Min. Order)
Shipping:
Support Sea freight
Lead Time:
Quantity(Pieces) 1 - 10 11 - 1000 >1000
Est. Time(days) 15 30 Negotiable
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Overview
Quick Details
Place of Origin:
Jilin, China
Brand Name:
REALPOO
Model Number:
RPW
Material:
Caf2, CaF2
Usage:
Optical
Structure:
FLAT
Shape:
PLANO, round/circle
Diameter:
25.4mm
Coating:
on your request
Name:
Calcium Fluoride Windows lenses
Supply Ability
Supply Ability:
5000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Protective packing
Port
FOB Changchun
Lead Time :
Quantity(Pieces) 1 - 10 11 - 1000 >1000
Est. Time(days) 15 30 To be negotiated

Optical windows refer to a piece of transparent optical material that allows light into an optical instrument. They are pieces of optical glasses with ground and polished faces that are relatively parallel. Optical windows are applied for protecting fragile optical components inside an equipment, they are adopted to isolate two physical environments while allowing light to pass.

 

Optical Windows Manufacturers & Optical Windows Suppliers Directory&Gurantee quality and price.

 

 

Optical window materials comparison:

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

We will process as the drawings and requirements rigorously.

Our engineer will check or design the drawings according to the details.

We have some stock lenses offered.

 

  

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