ZWO ASI533MM-Pro Monochrome Cooled Camera for Astronomy - ZWO
ZWO ASI533MM-Pro Monochrome Cooled Camera for Astronomy - ZWO
SKU: zwo-zwasi533mm
Available within 7 days
Unable to load pickup service availability
The ZWO ASI533MM-Pro cooled monochrome camera is designed to deliver optimal performance in deep-sky imaging. Thanks to its Sony IMX533 CMOS sensor with 9 million pixels and regulated thermoelectric cooling, it ensures superior image quality with low thermal noise, ideal for demanding astrophotographers.
- Sensor: Sony IMX533 monochrome CMOS, 1" format
- Resolution: 3008 x 3008 pixels (9 million pixels)
- Pixel size: 3.76µm
- Cooling: Regulated thermoelectric with ΔT down to -35°C
- Buffer: 256MB DDR3 buffer
- Connection mechanism: 2" male eyepiece mount with female T2 M42x0.75 threading
- Connections: 1x USB 3.0 and 2x USB 2.0
- Dimensions: 78mm diameter x 73.5mm height
- Weight: 470g
- High sensitivity with a quantum efficiency of 91%
- Effective cooling reducing thermal noise
- Fast acquisition speed of up to 216 frames per second in low resolution
- 256MB buffer improving read speed
- Low read noise between 1 to 3.8e-
- Compatible with many astrophotography software such as ASIStudio, NINA, FireCapture, MaximDL, SharpCap, PHD2, AllSkEye
- Supports control via ASCOM/Alpaca
- Compatibility with Indi drivers for Linux and Mac via KStars/Ekos and AstroImager/AstroTelescope
- ZWO ASI533MM-Pro cooled monochrome camera
- Adapter with M42 male threading to 1.25" male focuser
- Short cable (0.5m) USB 2.0
- Long cable (2m) USB 3.0
- T2-M48 adapter of 16.5mm
- T2 spacer of 21mm
- M42-M48 reducer to 1.25" female focuser (for 31.75mm filter)
- Set of 4 M42 spacers: 1x 0.1mm, 2x 0.2mm, 1x 0.5mm
- Protective pouch












We clean up after ourselves.
Ecommerce deliveries have a carbon footprint. That's why we support verified projects that remove carbon from the air.
Every delivery’s carbon footprint is calculated based on weight, shipping method, and distance traveled. We neutralize these emissions by purchasing verified carbon removal credits from groundbreaking projects. When you add a contribution to your order, 100% of that money is used to pay for additional carbon removal.


With your purchase, you’ll join a community of proactive merchants and customers dedicated to a sustainable future. Together, we've removed emissions for over 50 million deliveries and removed over 36 thousand tonnes of carbon.
We work with a network of pioneering carbon removal companies that have been vetted by the commerce platform Shopify.

