Product Description:
Sapphire crystal is extremely hard and scratch resistant useful for the visible and ir spectrum. Optical
sapphire is made to a random orientation or cut to a specified orientation. It has excellent thermal conductivity at low temperatures allowing single crystal sapphire to be used in many diverse fields requiring thermal conduction and heat radiation. Sapphire has high dielectric constant and is resistant to common chemical acids and alkaline. Optical sapphire has no colouration and with a selection of grades of sapphire transmission ranging from 170nm to 6 microns .
Lasertec manufacture sapphire windows, lenses, prism and dome. The sapphire optics can be made in various shapes, sizes and forms ie squares, plates, rectangles and discs, with various processing to the faces and edges.
IR Sapphire optics
Material IR grade Sapphire single crystal
Orientation Random
Diameter Tolerance +0.0/-0.1mm
Thickness tolerance ±0.2mm
Clear Aperture >90%
Parallelism <3'
Surface Quality 80-50 scratch and dig
Wavefront Distortion 10 λ per 25mm at 632nm
Bevel <0.25mm × 45º
Company Contact:
Contact Name: Gary Lee
Company Name: Lasertec Inc
Email:
or
Skype: Lasertec4
Tel: 86-591-22732075
Fax: 86-591-82652571
Street Address: 103-3 Hutang Village,
Gushan, Jinan, Fuzhou, Fujian, PR China
Website:
http://www.lcoptical.com
Member name: lasertec
Country:
China
Member Since: 28 February 2009
Total Leads:
42 lasertec Import Export Business Leads
Business focus: Laser Crystals, Optical Components, Prism, Lense, Filter, Sapphire, Widows, Ndyvo4, Lbo, Ktp, Ndyag
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