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Features
Excellent picture clarity consistency
Large aperture, low distortion, low chromatic aberration, high relative illumination
Image size Φ37 mm, supports half-frame area scan and 4K line scan cameras
Overall dimensions

Features
Excellent picture clarity consistency
Large aperture, low distortion, low chromatic aberration, high relative illumination
Image size Φ37 mm, supports half-frame area scan and 4K line scan cameras
Overall dimensions

| model | model | MVL-AF4028M-M42 |
| name | 40mm, F2.8, image surface φ37mm, recommended magnification 0.04~0.22X, M42 mount lens | |
| performance | focal length | 40mm |
| F number | F2.8 ~ F22 | |
| Image size | Φ37 mm | |
| optical distortion | 0.62% | |
| Magnification range | 0.22x ~ 0.04x | |
| Working distance range | 200 ~ 1051 mm | |
| structure | Aperture control | Manual |
| focus control | Manual | |
| filter thread | M37 × 0.75 | |
| Interface type | M42×P1 | |
| flange back focus | 12 mm | |
| Overall dimensions | Φ47.6 × 62.7 mm | |
| weight | 171g | |
| temperature | -10~50°C | |
| General specifications | Certification | RoHS2.0 |
| model | model | MVL-AF4028M-M42 |
| name | 40mm, F2.8, image surface φ37mm, recommended magnification 0.04~0.22X, M42 mount lens | |
| performance | focal length | 40mm |
| F number | F2.8 ~ F22 | |
| Image size | Φ37 mm | |
| optical distortion | 0.62% | |
| Magnification range | 0.22x ~ 0.04x | |
| Working distance range | 200 ~ 1051 mm | |
| structure | Aperture control | Manual |
| focus control | Manual | |
| filter thread | M37 × 0.75 | |
| Interface type | M42×P1 | |
| flange back focus | 12 mm | |
| Overall dimensions | Φ47.6 × 62.7 mm | |
| weight | 171g | |
| temperature | -10~50°C | |
| General specifications | Certification | RoHS2.0 |