Professional monochrome astrophotography camera featuring Sony IMX662 STARVIS 2 sensor for exceptional planetary, solar, and lunar imaging


The G3M662M features Sony's latest STARVIS 2 technology with a monochrome sensor, delivering exceptional high sensitivity with a spectral response range of 400-1000nm. This advanced sensor technology provides superior low-light performance and high dynamic range, ensuring crystal-clear celestial images even in challenging conditions.
Compared to the previous-generation G3M462C, the G3M662M features significantly lower read noise and a larger full well charge capacity. This advancement effectively suppresses image overexposure, especially under low-light conditions, capturing clearer celestial images with dramatically improved image quality.

Equipped with a USB 3.0 high-speed interface and 512MB DDR3 high-speed buffer, this camera significantly reduces amp-glow caused by image data buffering. The advanced buffer system ensures stable and smooth data transmission for uninterrupted imaging sessions.

The G3M662M achieves "zero amp-glow" at the hardware level. Whether under long exposure or high gain settings, your resulting images remain pristine and clean, free from unwanted thermal artifacts.

Classic C-mount design for maximum compatibility with standard accessories and telescopes.
Longer front barrel with shorter flange focal distance, ensuring compatibility with OAGs from more brands.
Both versions accommodate 1.25-inch filters when connected to a 1.25-inch extender.

The G3M662M supports HCG (High Conversion Gain), LCG (Low Conversion Gain), and HDR mode switching. Configure these modes freely based on your imaging requirements to optimize dynamic range and noise performance.
Camera settings: Full resolution, RAW 12-bit mode

Camera settings: Full resolution, RAW 12-bit mode

Camera settings: Full resolution, RAW 12-bit mode






Elevate your celestial imaging with the G3M662M planetary camera - where cutting-edge monochrome sensor technology meets astronomical precision.