High Definition Lenses - high definition optical lenses
mil-prf-13830b pdf
This specification covers the manufacture, assembly, and inspection of finished optical components such as lenses, prisms, mirrors, reticles, windows and wedges for fire control instruments.
Claudia's Notes:The document was originally numbered MIL-O-13830. Due to Mil Spec reform in the 1990′s, the number was changed to MIL-PRF-13830 with the release of Revision B in 1997. This change in designation confirmed that the specification is a performance document, based on performance criteria rather than specific requirements.The document was cancelled, but then reactivated in 2000. This points out the value of continuing to monitor cancelled documents in your standards collection — One never knows when industry or caretaker concerns will prompt the repeal of a cancellation.The Validation Notice 3 that was issued on 3/14/2013 verifies that the document has been reviewed and is still valid for procurement. You may need the notice if your auditor is particularly detail oriented. Otherwise, if you are only interested in the technical information, the validation notice does not contain any changes to the document itself.
Germanium windows catalog - Uncoated or with AR coating for 3-12µm or 8-12µm or DLC/AR coated - Minimal Chromatic Aberration Due to Low Dispersion - Ideal for Infrared Applications Requiring Rugged Optics Please contact our sales team for your custom Germanium window price! We offer very competitive price on Germanium windows and Germanium wedges. Check now! Metric and US sizes are available. lkor is one of the largest Russian manufacturer of Germanium optics with 25 years experience. Our Germanium windows, wedges and lenses are widely used in IR sensors, LIDARs, thermal image, in pyrometry and thermography, FLIR cameras all over the world.