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PRECISION DIODE LASER GLASS DOUBLET 40MM DIA X 145MM FL
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Item No: PA1018
Price: $15.00
or 10 for $120.00
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| Manufacturer's part #06 LAI 013. Original price:$155.00. Made of SK 11 and SF 5 glasses. Wavefront distortion is 1/5 wave @ 830nm, design wavelength is 830nm, center thickness is 12.5mm, edge thickness is 9.5mm, surface quality is 60-40 scratch and dig with a centration of 4 arc minutes. These are uncoated and not cemented. Unused! |
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