Just like with any 2x teleconverter, the focal length of the attached lens is doubled, with a consequent aperture reduction of two f/stops. As such, a 70-200mm f/2.8 zoom effectively becomes roughly a ...
The Laowa 65mm T2.9 2X Macro APO Cine (S35) & Laowa 100mm T2.9 2X Macro APO Cine (FF) give users another tool for their kitbag by providing 2x magnification. Here's something that will provide ...
Mounted behind a standard red-dot optic, the Lucid 2X-5X Variable Magnifier adds new versatility, allowing the shooter to transition between 2X and 5X magnification settings with a twist of the unit’s ...
Presented at Shot Show 2012, the Meprolight Mini-Hunter, a lightweight night vision weapon sight, and NOA NYX, an uncooled thermal weapon sight with 2x magnification. Meprolight’s NOA NYX uncooled ...
Barrington, NJ. Edmund Optics has introduced TECHSPEC Ultra Compact Objective Assemblies. The company says these microscope assemblies are its smallest objective and offer nearly the shortest and most ...
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