Computar - T10Z5712MS - 1/3" 5.7-57mm f1.2 10X 3 motors w/ spot filter

Product Overview

The Computar T10Z5712MS is a 1/3" CS-mount 10x zoom lens designed for surveillance, professional video, and imaging applications that require flexible framing and strong low-light performance. With a 5.7-57mm focal length range and fast 1:1.2 maximum aperture ratio, it supports both wide-area monitoring and tighter long-range views.

Key Configuration

Lens format: 1/3"; mount type: CS-mount; focal length: 5.7-57mm; zoom ratio: 10x; maximum aperture ratio: 1:1.2; maximum image format: 4.8 x 3.6mm.

Key Features

• 5.7-57mm focal length range provides flexible 10x zoom coverage.
• 1:1.2 maximum aperture ratio supports strong low-light imaging performance.
• CS-mount design allows straightforward integration with compatible cameras.
• 44.6° to 4.8° horizontal angle of view supports both wide and narrow monitoring needs.
• Compact lens design is suitable for surveillance and professional video installations.

Technical Context

The lens provides a down angle of view from 54.2° to 5.9°, horizontal angle of view from 44.6° to 4.8°, and vertical angle of view from 34.2° to 3.7°. Its 4.8 x 3.6mm maximum image format matches 1/3" camera systems.

Installation Notes

Use with compatible 1/3" CS-mount cameras. The 10x zoom range makes this lens useful where the final field of view must be adjusted during installation for wide coverage or detailed subject monitoring.