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Lightglass Optics is where you can find the largest selection of Newport, Line Tool Company, OptoSigma, Thorlabs and other manufacturers of fine optomechanical equipment. By selling pre-owned equipment, Lightglass Optics can fill your Optical Research equipment needs at a substantial discount- saving those precious budget dollars. In addition, we have more Alignment Telescopes on our shelves than anybody else..anywhere!- currently over 100 - made by Keuffel and Esser (K&E), Brunson, Cubic Precision, Davidson Optronics, Engis, Taylor-Hobson and others. We also have supporting Optical Tooling to go with them. Just click on any line item to go to the page for that item.
Davidson Optronics D-633-12  +/- 1-Arc Second Optical Polygon

Davidson Optronics D-633-12 +/- 1-Arc Second Optical Polygon

Your Price: $6,410.00
In Stock
Part Number:871
The Davidson Optronics D-633-12-2 1 Arc Second Optical Polygon is a 12-sided polygon, made of a solid piece of fused quartz. This is highest accuracy model, and each face is mirrored and overcoated, with a face flatness of 1/5 fringe. Compact and lightweight, this polygon features 2 ports so you can use a autocollimator to precisely position the mounting axis. Since this is made from one solid piece, it will be accurate tomorrow, next year, or the next century! This is priced at 60% of the last new price and comes in its fitted factory mahogany box. Davidson no longer makes these, so used is your only option.

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