The Marshall 16-70mm F1.4 lens offers precise varifocal control with a versatile 16 to 70mm zoom range, ideal for 8MP cameras with 1/1.7" sensors. Its wide f/1.4 aperture ensures exceptional image clarity even in low light, while the DC auto iris optimizes exposure automatically. Designed with locking rings for zoom and focus, it maintains settings securely after installation, delivering reliable, high-quality 4K/UHD imagery with a refined field of view between approximately 30° and 7°. This lens combines advanced functionality with elegant engineering for professional-grade performance.
Features
- Designed for Use with C-Mount Cameras
 
- For 1/1.7" Image Format Sensors
 
- 16 to 70mm Focal Length
 
- f/1.4 Maximum Aperture
 
- Auto Iris, Manual Zoom & Focus with Lock
 
- Independent Locks for Control Rings
 
Specifications
| Lens Mount | 
C | 
| Sensor Compatibility     | 
1/1.7" (8 MP) | 
| Focal Length     | 
16 to 70mm | 
| Back Focal Length     | 
- | 
| Maximum Aperture     | 
- | 
| Angle of View     | 
1/1.7"-Type Sensor | 
 | 
Horizontal: 26 to 6.3° | 
 | 
Diagonal: 33 to 7.8° | 
 | 
Vertical: 19.2 to 4.7° | 
| Minimum Focus Distance     | 
From Front of Lens: 2.6' / 0.8 m | 
| Focus Type     | 
Manual Focus | 
| Iris Type     | 
DC Auto | 
| IR Corrected     | 
- | 
| Weight | 
465 g | 
 
What's in the box 
- Marshall Electronics 8MP 16-70mm f/1.4 Varifocal C-Mount Lens
 
- Limited 2-Year Manufacturer Warranty