Efficient imaging through the atmosphere
The planetary camera ZWO ASI533MM features Sony’s latest back-illuminated IMX 533MM Sensor, high sensitivity, and zero glow. With a 1-inch square sensor format, it’s ideal for astronomical photography.
One-inch square frame
The IMX533 is a 1-inch square format that is ideal for astronomical imaging needs with a 3.76um pixel size, capable of producing 20 frames/sec in 14bit mode. readout noise is as low as 1.0e which makes it comparable to SCMOS or EMCCD sensors and highly suitable for high-definition, low-noise imaging.
STARVIS
ZWO ASI533MM can be regarded as an upgrade product to the ASI183 Series. It’s equipped with SONY STARVIS CMOS sensor, which has a better shooting effect at night. It has the advantage of zero amp glow, large full well, low readout noise, and high dynamic range.
USB 3.0 and 256M DDR Memory
The ZWO 533MM is equipped with a USB 3.0 interface, and the 256MB DDR memory ensures stable downloading of frames with increased USB speeds and effectively reduces the glow effect caused by slow readout speed
Zero Amp Glow
ZWO ASI533MM uses a no glow circuitry to ensure the best quality images regardless of the gain value or exposure length
with Amp Glow with no Amp Glow
300 Second Exposure 300 second exposure
Camera Curve
Low read noise, high dynamic range.
Quantum Efficiency
Based on our calculation, the peak quantum efficiency or the ASI533MM is greater than 91%.
DarkNoise Current
Protection Window
ZWO ASI533MM camera sensor is equipped with a protective window, with a diameter of 32mm and a thickness of 2mm. ASI533MM uses an AR-coated filter.
Connection Method
Connection to external devices
What is the box?
SKU: ASI533MM
