2.7 mm, 1/2.3", 12 MP, M12-mount Low-Distortion M12 Lens. 2.7 mm F2.8 M12 (S-mount) low-distortion board lens for 1/2.3" 12 megapixel sensors (8.3 mm image circle), distortion -1.5%, small size. At a glance: focal length 2.7 mm; format 1/2.3"; resolution 12 Megapixel; aperture F2.8 Fixed iris; mount M12 x 0.5.
| Model | LS-SND2631SD-12M |
|---|---|
| Resolution | 12 Megapixel |
| Format | 1/2.3" |
| Focal length | 2.7 mm |
| Back focal length (optical) | 4.97mm |
| Aperture | F2.8 Fixed iris |
| Angle of view (1/2.3" (IMX477), DxHxV) | 113 x 100 x 83 ( IMX378 ) |
| Angle of view (1/2.5" (IMX317), DxHxV) | 108 x 97 x 67 |
| Angle of view (1/2.8" (IMX415), DxHxV) | 101 x 93 x 61 |
| Relative illumination | >52%@1/2.3"; >59%@1/2.5"; >67%@1/2.8" |
| Distortion | 1.5%@1/2.3"; -1.3%@1/2.5"; -1%@1/2.8" |
| Size | dia. 16 x 18.4mm |
| CRA | <21°@1/2.3"; <19°@1/2.5"; <17°@1/2.8" |
| Optical total length | 22.5mm |
| Mount | M12 x 0.5 |
| Weight | 15g |
| Image circle | dia. 8.3 mm |
| Shipping weight (estimated) | 0.12 kg |