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MgF2 slide& Coverslips
The author :    time : 2020-02-24     Click on the number of times : 610
MgF2 slide& Coverslips
Magnesium Fluoride has excellent transmission in the UV to NIR (120nm - 6 um). MgF2 is relatively soft and somewhat hygroscopic so polishing, coating and handling are more critical than for Fused Silica windows.
      MgF2 slideHigh PrecisionStandard
Diameter Tolerance+0.0/-0.1mm+0.0/-0.1mm
Thickness tolerance±0.005mm±0.05mm
Clear Aperture>80%>80%
Parallelism<30 seconds3'
Surface Quality20-10 scratch and dig60-40 scratch and dig
Wavefront Distortionλ/8 per 25mm at 632nmλ /4 per 25mm at 632nm
Bevel< 0.25mm×45°<0.25mm×45°
Standard grade MgF2 slide in stock
Part No.Dimension 
Unti price for
MFMS100110×10×0.075-0.125USD40.00in stock
MFMS100210×10×0.15-0.18USD30.00in stock
MFMS160116×16×0.075-0.125USD40.00in stock
MFMS160216×16×0.15-0.18USD30.00in stock
MFMS190119×19×0.075-0.125USD50.00in stock
MFMS190219×19×0.15-0.18USD40.00in stock
MFMS220122×22×0.075-0.125USD60.00in stock
MFMS220222×22×0.15-0.18USD40.00in stock
MFMS250125×25×0.075-0.125USD100.00in stock
MFMS250225×25×0.15-0.18USD80.00in stock
MFMS250325×25×0.25-0.30USD70.00in stock
MFMS250425×25×0.35-0.40USD60.00in stock
MFMS250525×25×0.5USD50.00in stock
MFMS251025×25×1.0USD40.00in stock
MFMS550025×50×0.10-0.125USD150.00in stock
MFMS550125×50×0.15-0.18USD100.00in stock
MFMS550225×50×0.25-0.30USD80.00in stock
MFMS550325×50×0.35-0.40USD70.00in stock
MFMS550525×50×0.5USD60.00in stock
MFMS551025×50×1.0USD50.00in stock
MFMS762076.2×25.4×0.10-0.125USD300.00in stock
MFMS762176.2×25.4×0.15-0.18USD250.00in stock
MFMS762276.2×25.4×0.35-0.40USD200.00in stock
MFMS762376.2×25.4×1.0USD180.00in stock
Note: Other sizes and thickness are available upon request.
Large discount for batch quantity , please contact sales@laseroptex for quotation
MgF2 Cover Slides
MgF2 Cover Slips are ultra thin polished MgF2 crystal substrates used for their absolute UV transparency for medical, scientific and research applications. When viewing the surface a MgF2 cover slip can slow evaporation and compress the most viewed object to protect the microscope lens.
Part No.SizethicknessUnit price for
Delivery time
MFCSC100110 mm0.10mmUSD40in stock
MFCSC100210 mm0.20mmUSD30in stock
MFCSC100510mm0.35mmUSD30in stock
MFCSC100710 mm0.7mmUSD30in stock
MFCSC101010 mm1.0mmUSD30in stock
MFCSC101510 mm1.5mmUSD30in stock
MFCSC102010 mm2.0mmUSD30in stock
MFCSC120112.5 mm0.10mmUSD40in stock
MFCSC120212.5 mm0.20mmUSD30in stock
MFCSC120512.5mm0.35mmUSD30in stock
MFCSC120712.5mm0.7mmUSD30in stock
MFCSC121012.5mm1.0mmUSD30in stock
MFCSC121512.5mm1.5mmUSD30in stock
MFCSC122012.5mm2.0mmUSD30in stock
MFCSC150115.0 mm0.10mmUSD40in stock
MFCSC150215.0 mm0.20mmUSD40in stock
MFCSC150515.0mm0.35mmUSD30in stock
MFCSC150715.0mm0.7mmUSD30in stock
MFCSC151015.0mm1.0mmUSD30in stock
MFCSC151515.0mm1.5mmUSD30in stock
MFCSC152015.0mm2.0mmUSD30in stock
MFCSC200120 mm0.10mmUSD60in stock
MFCSC200220 mm0.20mmUSD30in stock
MFCSC200520 mm0.35mmUSD30in stock
MFCSC200720 mm0.7mmUSD30in stock
MFCSC201020 mm1.0mmUSD30in stock
MFCSC201520 mm1.5mmUSD30in stock
MFCSC202020 mm2.0mmUSD30in stock
MFCSC250125 mm0.075-0.125mmUSD80in stock
MFCSC25020.984" (25mm)0.15-0.18mmUSD70in stock
MFCSC25030.984" (25mm)0.35mmUSD40in stock
MFCSC250725 mm0.7mmUSD40in stock
MFCSC251025 mm1.0mmUSD40in stock
MFCSC251525 mm1.5mmUSD45in stock
MFCSC252025 mm2.0mmUSD50in stock
Note: Other 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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