| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $297.69 | $291.62 | $282.51 | $270.36 | Contact US |
FNIRSI NVS-20 4K Digital Full Color HD IR Handheld Night Vision Monocular Device 300M Hunting for Outdoor Night Optical Imaging
$64.05
ToupTek GPCMOS01200KMB 1.2MP Mono Planetary Camera Astronomical Camera with USB2.0 Interface
$79.51
ToupTek GPM462C 2.1MP Mono Planetary Camera Guide Camera with Color Sensor USB2.0 Type-C Interface
$128.10
ZWO ASI462MM DDR3 Astronomical Mono Camera USB3.0 IR Sensitive Planetary Camera Built-in 12Bit ADC
Features:
- For STARVIS Technology: it brings better imaging performance to the camera in low light conditions.
- DDR3 Memory: the camera is equipped with a USB 3.0 transmission interface and a built-in 256MB DDR3 memory to ensure stable and secure data transmission. Under long exposure, it effectively avoids frame dropping and greatly reduces the glow effect caused by slow reading speed.
- USB3.0 & ST4 Port:
USB 3.0 Port: Provides 5Gb bandwidth to let the camera run at 136.1fps (10bit, high speed mode) or 63.9fps (12bit, normal mode) at full resolution (2Mega).
ST4 Port: Can be used to connect with auto guide port of mount for guiding.
- ASI462MM vs ASI290MM: as the upgraded version of ASI290MM, ASI462MM has achieved great improvements regarding QE and readout noise.
Camera Performance:
Low Readout Noise & High QE Value:
- ASI462MM is integrated with HCG mode, which can effectively reduce readout noise at high gain and allow the camera to maintain the same high dynamic range as it does at low gain. At gain 80, the HCG mode is automatically turned on; the dynamic range reaches a level close to 12stops, and the readout noise can be as low as 0.47e.
- QE value and readout noise are some of the most important specifications for astronomical cameras. High QE and low readout noise are essential to improve image SNR(Signal to Noise Ratio).
- The QE peak value of ASI462MM is around 89% (Relative response).
AR Protective Window:
- ASI462MM features the AR(Anti-Reflective) coating on its protective glass. Diameter of the window: 21mm. Thickness: 1.1mm.
Package Included:
- 1 x Camera Set
