computar TG5Z8513AFCS-IR 1/3" Varifocal Telephoto Lens with Amplifier (8.5-40mm)
computar TG5Z8513AFCS-IR 1/3" Varifocal Telephoto Lens with Amplifier (8.5-40mm)
B&H # COG5Z8513AFI MFR # TG5Z8513AFCS-IR
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Product Highlights
- Designed for CS-Mount Cameras
- For 1/3" Format Sensors
- 5x Zoom
- 8.5-40mm Focal Length
- Aperture f/1.3 to 360
- Focus 0.8 m to Infinity
- Manual Zoom & Focus
- Video Auto Iris / IR-Corrected
- Video Drive with Amplifier
- Aspherical Lens Surface
You Pay: $162.50
- 1Description
The computar TG5Z8513AFCS-IR 1/3” Varifocal Telephoto Lens with Amplifier (8.5-40mm) helps in closer examination of the activities in your premises. It is designed for use with CS-mount day/night cameras with 1/3” format sensors. This lens facilitates easy focal length adjustments without having to move the camera from its installation point.
With an aperture of f/1.3 to 360, the lens is suitable for surveillance in low-light as well as bright-light conditions. In addition, this IR-corrected day/night lens captures clear images, eliminating focus shift and infrared bleed.
- Designed for CS-mount cameras with 1/3" sensors
- 8.5-40mm focal length to clearly capture scenes requiring different focus settings
- Easy focal length adjustments
- Aperture of f/1.3 to 360 ensures enhanced performance in low-light as well as bright-light conditions
- Auto Iris mechanism ensures that the camera captures detailed images even in areas with varying light intensity
- Infrared correction eliminates focus shift and IR bleed, making the lens suitable for 24-hour surveillance operations
- Video driven lens with amplifier circuitry for converting the video signal from the camera into iris motor control
- Aspherical lens surface ensures that the images have corner-to-corner sharpness for all aperture settings
- Comes with locking set screws and a durable metal barrel & mount
- 1Description
| Focal Length | 8.5-40 mm |
| Aperture Ratio | 1:1.3 (maximum) |
| Image Format | 4.8 x 3.6 mm (ø6 mm) |
| Operation Range |
Iris: F1.3 to F360 Focus: 2.62' to infinity (0.8 m to infinity) Zoom: 0.33 to 1.57" (8.5 to 40 mm) |
| Control |
Iris: Auto Iris Focus / Zoom: Manual |
| Angle of View |
1/3-type: 43.9 to 8.9° (D), 33.5 to 7.1° (H), 24.4 to 5.3° (V) |
| Supply Voltage | 8.5 to 16 VDC |
| Current | Less than 40 mA |
| Response Time | 2 sec approximately |
| Light Weighting Method | Adjustable between average - peak (to be set at average at factory) |
| Input Signal | Video signal (V. or V.S.) |
| Iris | 15% accurate at video signal level |
| Sensitivity Adjustment | 0.5 to 1.0 Vpp (video signal) |
| Input Impedance | High impedance |
| Operating Temperature | -4 to 122°F (-20 to 50°C) |
| Effective Lens Aperture |
Front: ø27.0 mm Rear: ø9.3 mm |
| Back Focal Length |
Tele: 0.41" (10.6 mm) Wide: 0.35" (9.0 mm) |
| Flange Back Length | 0.49" (12.5 mm) |
| Mount | CS-mount |
| Filter Size | M37.5 P= 0.01" (0.5 mm) |
| Certifications | CE, RoHS |
| Object Dimensions at M.O.D. |
At 8.5 mm: 18.93 x 13.58" (481 x 345 mm) At 40 mm: 3.93 x 29.52" (100 x 750 mm) |
| Dimensions | ø1.64 x 2.26 x 2.47" (ø41.7 x 57.5 x 62.9 mm) |
| Weight | 4.05 oz (115 g) |
| Packaging Info | |
|---|---|
| Package Weight | 0.277 lb |
| Box Dimensions (LxWxH) | 2.61 x 2.61 x 1.85" |
