ZW Optical

The camera offers a very high resolution and can be used for lunar and planetary photography, EAA and also for deep sky astrophotography.

• Sensor: 1/2.8" CMOS IMX662 mono with 2.1 megapixels resolution
• Sensor size: 5.568 mm x 3.132 mm - diagonal: 6.45 mm
• Very high resolution: 2.9 µm pixel size
• SONY STARVIS 2 technology - back illuminated pixel technology
• With approx. 91% QE a high sensitivity for short exposure times
• USB 3.0 for fast download of images
• Very low readout noise (from 0.8 e-)
• Very well suited for EAA due to high frame rate of 107 fps
• 38 ke- full well
• 12 bit ADC
• No more amp glow detectable
• Passive cooling with heat dissipation against heating of the sensor during long time exposures
• Good suitability for deep sky imaging
• Rich field lens (removable) included in scope of delivery
• AR coated protection filter built in with full transmission also in infrared
• ST4 level autoguiding interface included

The camera offers a very high resolution and can be used for lunar and planetary photography, EAA and also for deep sky astrophotography.

• Sensor: 1/1.8" CMOS IMX664 with 4.15 megapixels resolution
• Sensor size: 7.84 mm x 4.45 mm - diagonal: 9.02 mm
• Very high resolution: 2.9 µm pixel size
• SONY STARVIS 2 technology - back illuminated pixel technology
• With approx. 91% QE a high sensitivity for short exposure times
• USB 3.0 for fast download of images
• Very low readout noise (from 0.46 e-)
• Very well suited for EAA due to high frame rate of 95 fps
• 36.5 ke- full well
• 12 bit ADC
• No more amp glow detectable
• Passive cooling with heat dissipation against heating of the sensor during long time exposures
• Good suitability for deep sky imaging
• Rich field lens (removable) included in scope of delivery
• AR coated protection filter built in with full transmission also in infrared
• ST4 level autoguiding interface included

The at the moment probably most sensitive autoguider from ZW-Optical for astrophotography with modern sensor and 1.25" housing.

• Monochrome CMOS sensor SC2210 with max. 92% QE and 4.0 µm pixel size for maximal sensitvity - for always finding a guide star.
• High NIR sensitivity, thus reduction of the effective seeing
• Sensor size 7.68 x 4.32 mm
• Practical 1.25" housing - you can insert the autoguider/camera into the guide scope, finder or the off-axis guider like an eyepiece.
• A true lightweight with only 60 grams and not larger than a 1.25" eyepiece.
• Extensive scope of delivery: protective cap, manual, 2x USB cable, ST4 autoguiding cable, CS mount adapter and 1.25" extension tube.
• The camera can also be used as a high-grade moon and planetary camera. With the highly sensitive sensor, even deep-sky imaging is possible.
• Incl. adapter to CS thread for connecting lenses and T2 adapter

The camera offers a very high resolution and can be used for lunar and planetary photography, EAA and also for deep sky astrophotography.

• Sensor: 1/1.8" CMOS IMX678 with 8.29 megapixels resolution
• Sensor size: 7.68 mm x 4.32 mm - diagonal: 8.86 mm
• Extremely high resolution: 2.0 µm pixel size
• SONY STARVIS 2 technology - back illuminated pixel technology
• With approx. 83% QE a high sensitivity for short exposure times
• USB 3.0 for fast download of images
• Very low readout noise (from 0.6 e-)
• Well suited for EAA due to high frame rate of 47.5 fps
• 12 bit ADC
• No more amp glow detectable
• Passive cooling with heat dissipation against heating of the sensor during long time exposures
• Good suitability for deep sky imaging
• Rich field lens (removable) included in scope of delivery
• AR protection filter built in with full transmission also in infrared
• ST4-level autoguiding interface included

The camera offers a very high resolution and can be used for lunar and planetary photography, EAA and also for deep sky astrophotography.

• Sensor: 1/1.8" CMOS IMX678 with 8.29 megapixels resolution
• Sensor size: 7.68 mm x 4.32 mm - diagonal: 8.86 mm
• Extremely high resolution: 2.0 µm pixel size
• SONY STARVIS 2 technology - back illuminated pixel technology
• With approx. 83% QE a high sensitivity for short exposure times
• USB 3.0 for fast download of images
• Very low readout noise (from 0.6 e-)
• Well suited for EAA due to high frame rate of 47.5 fps
• 12 bit ADC
• No more amp glow detectable
• Passive cooling with heat dissipation against heating of the sensor during long time exposures
• Good suitability for deep sky imaging
• Rich field lens (removable) included in scope of delivery
• AR protection filter built in with full transmission also in infrared
• ST4-level autoguiding interface included

The all-sky camera offers a very high resolution and is particularly suitable for meteor photography.

• Sensor: 1/1.6" CMOS IMX676 with 12.6 megapixel resolution
• Sensor size: 7.1 mm x 7.1 mm - diagonal: 10.05 mm
• Very high resolution: 2.0 µm pixel size
• SONY STARVIS 2 technology - back illuminated pixel technology
• With approx. 83 % QE a high sensitivity for short exposure times
• USB 3.0 for fast image download
• Very low readout noise (from 0.56 e-)
• Already suitable for EAA due to frame rate of 31.2 fps
  12 bit ADC
• No more amplifier glow detectable
• Passive cooling with heat dissipation to prevent the sensor from heating up during long exposures
  Good suitability for meteor and other all-sky images
• Wide field lens (detachable) included in scope of delivery
• UV/IR block filter built in, thus well usable with refractors and camera lenses
• ST4-level autoguiding interface included

The ASI 294MM is the first camera with the newest Sony sensor IMX294. Ideal astro camera for solar, lunar and planetary photography and for deep sky.

• Sensor: Sony 4/3" CMOS MONO Sensor IMX492
• Sensor diagonal 23 mm
• Locked mode: 4.63 µm pixel size - 4144 x 2822 pixels
• Unlocked mode: 2.3 µm pixel size - 8288 x 5644 pixels
• Short download time through USB 3.0 - can also be used with USB 2.0
• AR protection window built-in - full transmission even in infrared
• Connection: T2, 1,25" and 2"
• Extremely high sensitivity through "back-illuminated" sensor. QE more than 75%
• You can photograph dim nebulae and galaxies with only 30 seconds exposure time.
• Extremely short exposure times allows high-resolution images of sun, moon and planets. The seeing is "frozen".
• xtensive scope of delivery

The bracket allows the ZWO EAF to be connected to different telescopes and enables self-adaptation.

• Directly suitable for Takahashi, Skywatcher Esprit, Vixen VC200L and Orion ED80T
• Adaptable to different focusers with minimal changes
• Additional 4 mm coupler

The Seestar S30 Pro GoTo telescope allows fully automatic astrophotography without complicated operation, delivering remarkable results.

•  Built-in GoTo - automatic object positioning and tracking
•  IMX585 sensor - 4x larger field of view than the Seestar S30
•  IMX586 sensor - for spectacular 63° wide-field images
•  4-element APO lens with excellent field correction
•  Large photographic field of view of 4.3° x 2.4° in the sky
•  Built-in 3-filter system (dark filter, UV/IR blocking filter, and H-Alpha/O-III nebula filter)
•  Active anti-dew system
•  ASCOM compatible
•  WiFi and Bluetooth control via smartphone or tablet app
•  Four shooting modes: deep sky objects, solar system, Milky Way, landscape, and animals
•  Autofocus ensures the best possible sharpness
•  Electronic reduction of image noise while maintaining sharpness

Cooled USB 3.0 monochrome astro camera with powerful back-illuminated CMOS sensor for astrophotography in square format

•  The awesome mono camera at a top price - ideal for the entry into semi-professional astrophotography
•  Powerful Peltier cooling up to 35 °C under ambient conditions
•  1" format Sony IMX533 mono sensor - square, back-illuminated
•  High resolution due to 3.76 µm pixels
•  14 bit ADC - dynamic range like a CCD sensor
•  No more amp glow and better suitability for light polluted sky
•  Telescope side connection: M42x0.75 female thread
•  Working distance 17.5 mm from female thread, only 6.5 mm from the external thread (without black front ring)

The Seestar S50 Pro GoTo telescope allows fully automatic astrophotography without complicated operation, delivering remarkable results - wide-angle and telephoto

•  Built-in GoTo - automatic object positioning and tracking
•  1/1.2"-sensor with 2.9-µm pixels paired with a 260-mm focal length lens for high magnification of small objects
•  1/2"-sensor with 1.6-µm pixels paired with a 6-mm focal length lens for spectacular 63° wide-field images
•  4-element APO lens with excellent field correction
•  Large photographic field of view of 2.6° x 1.5° in the sky
•  Built-in 3-filter system (dark filter, UV/IR blocking filter, and light pollution filter H-alpha / [O III])
•  Comes with a clip-on solar filter
•  Active anti-dew system
•  ASCOM Alpaca-compatible
•  NFC, WiFi and Bluetooth control via smartphone or tablet app
•  Remote operation
•  Four shooting modes: deep sky objects, solar system, Milky Way, landscape/animals
•  Autofocus ensures the best possible sharpness
•  AI support
•  Electronic reduction of image noise while maintaining sharpness