4MP Motorized Zoom Lens 5-50mm F1.6 1/2.7" M14 Mount IR Corrected Day & Night Lens-Jinyuan

Model JY-127M0550FB-4MPIR is a 4-megapixel motorized varifocal lens, featuring focal length 5~50mm, fixed aperture F1.6, compatible with 1/2.7” image sensor, M14 mount. It adopts motorized zoom & motorized focus with IR correction, maintaining consistent focal plane for day & night imaging.

1. Dual-motor motorized zoom & motorized focus for remote control Equipped with stepper motors for zoom and focus adjustment. It can be controlled remotely via cable or host software, no manual operation required. Ideal for enclosed automated equipment where on-site lens adjustment is difficult.

2. IR Day & Night Correction, no focal shift Optimized for both visible and infrared light. No re-focusing needed when switching between day color imaging and night IR illumination, delivering stable round-the-clock images.

3. 4MP optical performance with large zoom range 5~50mm varifocal range, wide FOV at wide end and detailed magnification at tele end. 4-megapixel resolution matches 1/2.7” sensors, providing sharp details for recognition and measurement tasks.

4. Well-controlled CRA for uniform imaging Carefully designed chief ray angle: ≤0.2° at wide end, ≤0.5° at tele end. It minimizes vignetting and color shading, ensuring consistent brightness across the whole image.

5. Compact M14 mount & wide temperature tolerance Compact Φ30mm body with M14 mount to save installation space. Operating temperature from -20℃ to +60℃. Stable optical and motor performance under harsh industrial and outdoor environments.

6. Fixed F1.6 large aperture for low-light performance Constant F1.6 aperture brings high light throughput. It captures bright images under dim conditions and reduces the requirement for external illumination.