Sapphire slide& Coverslips     100um thickness are available
 
 
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 .
 

 
 

Sapphire slide	Standard grade	Laser Quality
Material	Sapphire single crystal
Orientation	C-cut	C- cut
Diameter Tolerance	+0.0/-0.1mm
Thickness tolerance	±0.05mm	±0.005mm
Clear Aperture	>90%
Parallelism	<3'	10 "
Surface Quality	40-20 scratch and dig	10-5
Wavefront Distortion	1/4 λ per 25mm at 632nm	λ/8 per 25 mm

 
 

Standard grade Sapphire slide in stock
Part No. Dimension  mm Unti price for (10pcs in one box) Delivery time SAMS1001 10×10×0.25-0.30 USD400.00 4 weeks SAMS1601 16×16×0.25-0.30 USD400.00 4 weeks SAMS1901 19×19×0.25-0.30 USD450.00 4 weeks SAMS2201 22×22×0.25-0.30 USD500.00 4 weeks SAMS2501 25×25×0.25-0.30 USD550.00 4 weeks SAMS5501 25×50×0.50 USD800.00 4 weeks SAMS7623 76.2×25.4×1.0 USD1000.00 4 weeks   Note: Other sizes and thickness are available upon request. Large discount for batch quantity , please contact sales@laseroptex for quotation   Sapphire Cover Slides Sapphire Cover Slips are ultra thin polished Sapphire crystal substrates used for their absolute NIR transparency for medical, scientific and research applications. When viewing the surface a Sapphire cover slip can slow evaporation and compress the most viewed object to protect the microscope lens.   Part No. Size thickness Unit price for 10pcs in box Delivery time SACSC1001 10 mm 0.20mm USD400 4 weeks SACSC1201 12.5 mm 0.20mm USD400 4 weeks SACSC1801 18.0 mm 0.50mm USD400 in stock SACSC2401 24.5 mm 0.30mm USD500 in stock SACSC3501 35mm 0.30mm USD600 in stock   Note: Other custom sizes and thickness are available upon request. Large discount for batch quantity , please contact sales@laseroptex for quotation We can accept the credit payment by paypal for small order. The min order must above USD200

 

 

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