Description
Details
The Sony® FE 50mm f/2.5 Prime G Lens is a full-frame, wide-angle E-mount lens ideal for shooting video and still with the Sony ILX-LR1 Industrial Camera. This superb, lightweight lens has an aspherical F2.5 aperture, ED glass for chromatic aberration compensation, and double linear motors for precise, motorized auto-focusing.
Unsurpassed Visual Clarity
The Sony FE 50mm lens' F2.5 maximum aperture offers stunning contrast and resolution for full-frame E-mount bodies like the Sony ILX-LR1 Industrial Camera, used for UAV drone surveillance and inspection.
A bright maximum aperture = outstanding sharpness and clarity when shooting handheld or from a UAV drone in low-light or standard conditions.
ED Glass & Aspherical Lens Elements
The lens design uses ED (Extra-low Dispersion) glass and 3 aspherical elements that balance high resolution and the background "bokeh" effect while reducing chromatic aberration.
Manual and Auto Focus Options
Double linear motors allow the lens to auto-focus (AF) quickly and precisely. Along with superb tracking performance, the Prime G lens is ideal for shooting video and stills. AF is ideal for UAV applications where movement is constant, even during hovering.
There are also programmable focus-hold presets for multiple custom functions.
7-Blade Circular Aperture
The seven-blade circular aperture works with the lens optics to produce a smooth 'bokeh' effect (an out-of-focus background and natural, sharp foreground target). This aperture style avoids the unattractive polygonal shapes created by conventional flat-sided blades in other lenses.
Dust and Moisture Resistant
This lens is designed to withstand dust and moisture, making it ideal for rugged outdoor use. It pairs perfectly with weather-resistant cameras for even better protection.
Supplied Accessories
Lens hood: ALC-SH166, Lens front cap: ALC-F49S, Lens rear cap: ALC-R1EM.
Specifications
35 mm equivalent focal length (APS-C)* |
75 mm |
Angle of View (APS-C)* |
32° |
Focal Length (mm) |
50 mm |
Format |
35 mm full frame |
Lens Groups / Elements |
9/9 |
Maximum Magnification ratio (x) |
0.18x (AF), 0.21x (MF) |
Maximum aperture (F) |
2.5 |
Minimum Aperture (F) |
22 |
Mount |
Sony E-mount |
Angle of View (35 mm) |
47° |
Aperture Blades |
7 |
Circular Aperture |
Yes |
Filter Diameter (mm) |
49 mm |
Minimum Focus Distance |
1.15 ft (AF), 1.02 ft (MF) (0.35 m (AF), 0.31 m (MF)) |
|
Size & Weight |
|
Dimensions (Diameter x Length) |
2-3/4" x 1-13/16" (68 x 45 mm) |
Weight |
6.2 oz (174 g) |
|
*Footnotes |
"35 mm equivalent focal length (APS-C)" and "Angle of View (APS-C)" refer to interchangeable lens digital cameras incorporating APS-C-type image sensors. |
Downloads
Sony FE 50mm f/2.8 E-Mount Prime G Lens Manual