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Scientific-grade image sensor
Product Code: ATD2900
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The ATD2900 is a specialized low-temperature, high-performance image intensifier camera designed by Optosky for the ultraviolet-visible spectrum. It features a third-generation high-performance image intensifier that significantly enhances photoelectric conversion efficiency, enabling high-quality image capture in extremely low-light conditions, making it ideal for imaging needs in extreme environments.
 
The ATD2900 utilizes a high-performance research-grade sCMOS image sensor. To tackle the inherent thermal noise of the sensor, an efficient cooling module has been specifically designed to lower the camera sensor's operating temperature by up to 40 degrees compared to the ambient temperature. Additionally, a fog prevention structure has been implemented to address the common issue of frost formation on the sensor surface at low temperatures, ensuring clarity. This unique technology greatly reduces image noise, ensuring high-quality images even in low-light situations.
 
The ATD2900 series image intensifier camera combines high sensitivity, low noise, and high resolution into one advanced imaging device. Utilizing the latest third-generation image intensification technology, it delivers exceptional imaging performance in low-light environments, making it particularly suitable for high dynamic range and rapid event capture. With its powerful image enhancement capabilities, this camera effectively improves image quality in weak light conditions, ensuring clarity and detail capture, making it an ideal choice for scientific research, astronomical exploration, and security monitoring.

  • Wavelength Range: 200–1100 nm
  • Scientific-grade Cooled IsCMOS
  • Detector Pixel Count: 2048 × 2048
  • Bit Depth: 16 bit
  • Image Intensifier Aperture: 18 mm
  • Photocathode Material: S25R
  • Gate Time: < 5 ns
  • Gate Precision: < 500 ps
  • Output Window: 1:1 Fiber Optic Panel

  • Scientific Research
  • Spectral Detection
  • Fluorescence Detection
  • Bioluminescence
  • High-Speed Imaging

Model

Features

Pixel size (μm)

ATD2900-ICCD-400

Scientific-grade cooling type IsCMOS, 2048*2048

6.5 x6.5

ATD2900-ICCD-TG-400

Scientific-grade cooling type IsCMOS, 2048*2048

6.5 x6.5

NO.

Specifications

Parameter

ATD2900-ICCD-400

ATD2900-ICCD-TG-400

1

Spectral range

200~1100nm

2

Number of pixels

2048*2048

3

Pixel size (μm)

6.5×6.5

4

Cooling method

Two-stage cycle thermoelectric cooling system, 40 degrees below ambient temperature, precise and controllable

5

Gating

No

Yes

6

Photocathode material

S25R

Imported high performance third generation image intensifier

7

Image intensifier aperture

Ø18(mm)

8

Output window

1:1

9

Fluorescent screen

P43

10

Optical gating width

-

< 5ns

11

Delay and gating adjustment accuracy

500ps

12

IO interface

1 optocoupler isolated input, 1 optocoupler isolated output, 2 direct GPIO

13

Bit depth

16bit

14

Power supply

External power supply, DC12V, 3A

15

Dimensions (length × width × height)

135×133×122mm

155×132×165mm

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