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How do you choose the right focal length of lens to use for your photography?
So, a 50mm lens on a Nikon DX body has a comparable angle of view to a 75mm lens on an FX body, because 50 x 1.5 = 75. • Photography cheat sheet: Focal lengths explained Focal lengths below 24mm ...
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DRS 3306-N 30 fps thermal IP camera with 50mm focal length
DRS 3306-N is a 30 fps thermal IP camera with 4x digital zoom and 50mm focal length. The camera utilises DRS Technologies’ proprietary 320x240 Vanadium Oxide (VOx) uncooled thermal detector technology ...
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OM System 25mm f/1.8 II refreshes a classic standard prime
The OM System 25mm f/1.8 II updates a popular standard prime lens with enhanced coatings and durable construction for Micro ...
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Tamron M13VG550IR Vari-Focal lens supporting mega-pixel resolution and NIR (Near-IR) bandwidth for security / surveillance use
1/3” 5-50mm F/1.6 (Model: M13VG550IR) is released addressing such needs with the bandwidth expanded to the NIR range while retaining a focal length range the same as the current Model: M13VG550.