ASI120MM Mini camera integrates AR0130CS 1/3″ sensor (4.8 mm x 3.6 mm). It is ZWO new mini camera. This camera has 1280 x 960 pixels. The pixel size is 3.75 μm x 3.75 μm. This camera provides 12bit ADC and its QE peak is almost 80%.

ASI224MC has a 1/3″ and 1.2M pixels sensor IMX224 with SONY Exmor and  NIR Technology.

Version: 1.3 (include Anti-amp glow function)

Extremely low read noise (0.75e – 1.5 e) and high sensitivity especially in IR range
Very suitable for astronomy and microscopy photograph

The L-Pro CCD filter improves the contrast of deep-sky objects and reduces the sky background.

• blocks UV and IR (700 - 1100 nm)
• high transmission at passband
• improved color balance for DSLRs and One-Shot Color Astro Cameras, e.g. ASI Color Cameras cooled or uncooled by ZWO.
• high optical quality
• in 2" filter cell
• The L-Pro Nebula filter permits roughly 3x longer exposure times than without a filter and therefore improves contrast significantly.

The L-Pro Astrophotography CCD filter is a filter for improving the contrast of deep-sky objects and dampening the sky background.

• blocks UV and IR (700 - 1100 nm)
• high transmission at passband
• improved color balance for DSLRs and One-Shot Color Astro Cameras, e.g. ASI Color Cameras cooled or uncooled by ZWO.
• high optical quality
• in 1.25" filter cell
• The L-Pro Nebula filter permits roughly 3x longer exposure times than without a filter and therefore improves contrast significantly.

ASI174MM is a new camera designed especially for Sun and Moon imaging.

Introducing the new EAF, the latest innovation from the engineers at ZWO. This electronic focuser enables precise, dynamic focus control for planetary and deep-sky imaging. New version 5 volts

EAF ZWO manual focuser controller
Allows you to easily use your EAF motorized focuser in manual mode at fast or slow speed, also ideal for visual observations

ZWO EAF Temperature Sensor

The IMX533 is a 1-inch, 9MP CMOS image sensor in a square format with a 3.76 um pixel size, capable of producing frames at 20 frames/sec in 14bit mode.
Read out 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.

The smallest and most lightweight 1.25″ Electronic Filter Wheel in the world!
300g ONLY ! Small than your hand !

The latest EFW (Electronic Filter Wheel) by ZWO, larger than the previous but still low on weight. Only 400 grams (14 oz)!

Off-Axis Guider for Astrophotography

ZWO Atmospheric Dispersion Corrector is used to reduce the effect of atmospheric dispersion on lunar and planetary images

The anti-dew heater strip is used for anti-dew on the front window of the ASI cooled cameras.

Adapter for Canon bayonet lenses with double slider for 50.8mm filter holders and T2 connection for CMOS ZWO ASI or QHY and others

Filter wheel for 7x36mm filters. 20mm and 400gr. Ascom compatible. Second version