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LM4HC
LM4HC
New
Series Description
Introducing Kowa's lineup of megapixel lenses designed for 1" megapixel cameras. 1" megapixel HC lenses have low distortion, excellent light transmission, and can be used with smaller format size cameras.
Data sheet
| Lens Type | Fixed Focal Length Lens |
| Image Size | 1" (12.8 x 9.6 x 16mm) |
| Focal Length | 4.7mm |
| Iris Range (F-Stop) | F2.4-F11 |
| Iris Control | Manual Iris |
| Minimum Focus Distance | 0.1m |
| Mount | C-Mount |
| Angle of View 1" (Hor. x Ver. x Dia.) | 112.2x95.4x123.0° |
| Angle of View 2/3" (Hor. x Ver. x Dia.) | 90.0x72.2x103.7° |
| Angle of View 1/1.8" (Hor. x Ver. x Dia.) | 77.4x60.8x91.4° |
| Field of View at M.O.D. 1" (Hor. x Ver. x Dia.) | 375.6 x 272.1 x 480.5mm |
| Field of View at M.O.D. 2/3" (Hor. x Ver. x Dia.) | 246.6 x 178.8 x 317.3mm |
| Field of View at M.O.D. 1/1.8" (Hor. x Ver. x Dia.) | 196.8 x 143.6 x 253.0mm |
| TV Distortion | -0.58% |
| Flange Back | 17.526mm in air |
| Back Focus | 9.0mm in air |
| Filter Thread Size | None |
| Front / Rear Effective Diameter | Front Φ60.5mm / Rear Φ14.8mm |
| Exit Pupil Location | -128.6mm |
| Temperature Range | -10°C ~ +50°C |
| Storage Temperature Range | -20°C ~ +60°C |
| Resolution: Center / Corner | Center 100lp/mm / Corner 50lp/mm |
| Weight | 360g |
More info
Excellent Corner Brightness
No fading along edges of the image
Perfect for Large Format 1" Megapixel Applications
Assists the megapixel camera in producing large, high resolution images
Low Distortion
Kowa's design solves distortion issues to create an accurate reproduction of the environment
High Performance and Compact
This high performance lens is optimal for a wide range of applications