Plano sapphire device viewing window by customized rectangle
193x60x7mmt sapphire window lens＆Sapphire optical Windows Manufacturers.
Optical windows are applied for protecting fragile optical
components inside an equipment or directly used for watching
windows because of its very good physical property.
they are adopted to isolate two physical environments while
allowing light to pass. Optical Sapphire 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 Sapphire window Specifications:
| Structure | Square plano lens |
| Substrate Material | Glass Sapphire |
| Diameters ＆Thickness Available | 1 mm to 400mm for Diameter ,0.08-300mm for Thickness |
| DiameterTolerance | +0.00/-0.10 mm |
| Surface Quality | 60-40 Scratch-Dig(general) 10-5 to 80-50 is available |
| Surface Flatness | 1/4 lambda to 3lambda |
Surface Irregularity
(Peak to Valley) | commonly 1-3λ |
| Thickness tolerance | +/-0.1mm or better |
| Focal length tolerance | +/-1% |
| Clear Aperture | >90% of Diameter |
| Chamfer | 0.05-0.5mmx45degree,according to customer’s needs. |
| Centration | 3 arc min |
| Coating | AR,Mgf2 is on request,R<0.25%
Visible wavelength,laser wavelength |
application
Sapphire optical windows are widely used in various applications
due to their exceptional mechanical strength, thermal stability,
and excellent transmission in a wide range of wavelengths. One key
application is in high-pressure environments, such as in underwater
exploration vehicles or aerospace instruments, where these windows
serve as protective barriers for sensitive optical components.
Their durability makes them ideal for environments where extreme
conditions like high pressure, temperature variations, and
corrosive substances could otherwise damage regular optical
materials.
In addition to protection, sapphire optical windows are also used
in medical and scientific instruments. For example, in
high-precision laser systems or spectrometers, these windows allow
precise light transmission without introducing optical distortion,
while protecting internal components from contamination or
mechanical damage. Their superior hardness and scratch resistance
also make them suitable for applications where the window may be
exposed to abrasive materials or rough handling.
Moreover, sapphire’s resistance to thermal shock makes it an
excellent choice for use in high-temperature industrial processes,
where they maintain their integrity and performance even under
intense heat. Overall, sapphire optical windows provide a
combination of durability, clarity, and thermal stability, making
them versatile in a wide array of demanding applications.
- We will fabricate as the drawings and requirements rigorously.
- We have the very Fast delivery capacity within 15days by Customized
size
- In addition,we Support { ONE WEEK REFUND MONEY} if not qualified.
- We also can make substrates, wafers, rods,Bump join; Lens with
step＆hole
Packing and Delivery-
1. We will use protective plastic and customized boxed to
pack.(Enviroment friendly material)
2. We could do customized packing according to the quantity.
3. DHL/Fedex/UPS Express usually takes about 3-7working days to the
destination.
