JAI / Pulnix TM-745i-1078 Monochrome Interlaced Scan CCD Camera

The JAI/Pulnix TM-745i-1078 is a monochrome interlaced scan CCD camera engineered for high-precision industrial imaging. Built around a 2/3 inch HAD type interline transfer CCD imager, it delivers 768 × 493 (EIA) or 756 × 581 (CCIR) resolution with exceptional low-light sensitivity of 0.5 lux at f/1.4. The camera features a smearless electronic shutter spanning 1/60 sec. to 1/10,000 sec., with optional extended speeds to 1/31,000 sec. on the “i” version. Full frame integration and asynchronous reset enable exposure times beyond standard 16.7 msec. TV intervals for dark environment operation. Signal-to-noise ratio exceeds 50 dB. Automatic electronic exposure control, adjustable gamma, and selectable AGC provide flexible image optimization. The compact 42 mm × 32 mm × 143 mm body weighs approximately 200 grams and mounts via standard C-mount.

## Technical Specifications

• **Imager:** 2/3 inch HAD type interline transfer CCD
• **Resolution:** 768 (H) × 493 (V) EIA; 756 (H) × 581 (V) CCIR
• **Pixel Size:** 11 µm × 13 µm
• **Scanning:** 525 lines, 60 Hz
• **Sensitivity:** 0.5 lux at f/1.4
• **Shutter Range:** 1/60 sec. to 1/10,000 sec. (1/31,000 sec. optional on “i” version)
• **Signal-to-Noise Ratio:** >50 dB
• **Power Requirement:** 12 V DC, 350 mA
• **Operating Temperature:** −10°C to 50°C
• **Vibration Resistance:** 7 G
• **Shock Resistance:** 70 G

## Key Features

• Full frame integration with asynchronous reset capability
• Smearless shutter with extended exposure for low-light imaging
• Automatic electronic exposure control (“i” version)
• Adjustable gamma with 0.45 option
• Automatic gain control with on/off and disable options
• Uniform MTF characteristics
• External synchronization with interlace/non-interlace auto-select
• Surface mount construction for shock and vibration resistance

## Interfaces & Integration

• C-mount standard lens interface; mini-bayonet optional
• 12-pin connector for power, control, and sync signals
• 6-pin connector for shutter controller/remote head connection
• Remote head configuration available with 1 meter cable (OP10-1)
• Sony pinout option (OP25)
• 1/4-20 UNC mounting holes

## Typical Applications

Industrial machine vision, quality assurance, precision measurement, surveillance, and scientific imaging in challenging lighting conditions.