ASI2600MC Duo

The ASI2600MC Duo combines imaging and guiding sensor in one compact body. The main sensor is the Sony IMX571 coming with a native 16bit ADC, 14stops dynamic range and 3.76um square pixel array. The readout noise is as low as 1.0e, and the full well capacity reaches an incredible level of 73ke. And it has no amp glow!

The guide sensor is the Type 1/1.8 SC2210 with excellent NIR sensitivity. The sensor size is 7.68mm x 4.32mm. It has 4umx4um pixels with an array of 1920x1080 and a full depth of 8780e.

The stars on the corner of the guide images affected by reducers back focus distance might not be very round. It is not due to the sensor tilt and will not affect normal use. 

The stars on the corner of the guide images affected by reducers back focus distance might not be very round. It is not due to the sensor tilt and will not affect normal use.

William Optics Gran Turismo 71 II, f/5.9 OTA - Gold *รวม 32mm Uniguide*

• Latest 2nd Gen version!
• Gran Turismo 71 OTA. f/5.9 triplet APO, 2.5” R&P Focuser.
• 71mm f/5.9 triplet air-spaced objectives APO
• Includes FPL-53 fluorite element
• Very sharp image with excellent colour correction
• Precision optics with fully multi-coated lenses using super-high transmission (STM) coating on all surfaces
• Designed for astrophotography and visual observation
• Includes: Bahtinov mask cover, Dovetail plate, Mounting rings, CNC made handlebar, High quality soft carry bag
• Product of Taiwan. 2-year warranty

William Optics Gran Turismo 71 II, f/5.9 สีแดง รวม Flattener และ 32mm Uniguide

• Gran Turismo 71 OTA. f/5.9 triplet APO, 2.5” R&P Focuser.
• 71mm f/5.9 triplet air-spaced objectives APO
• Includes FPL-53 fluorite element
• Very sharp image with excellent colour correction
• Precision optics with fully multi-coated lenses using super-high transmission (STM) coating on all surfaces
• Designed for astrophotography and visual observation
• Includes: Bahtinov mask cover, Dovetail plate, Mounting rings, CNC made handlebar, High quality soft carry bag
• Product of Taiwan. 2-year warranty

William Optics RedCat 71 III WIFD f/4.9 Petzval Refractor Telescope

• 350mm focal length, f/4.9 Petzval apochromatic astrograph
• Upgraded WIFD focuser
• 45mm full frame imaging circle
• FPL-53 glass for colour free apochromatic performance
• M48, M54, and M68 male threads for attachment to cameras and accessories
• Seamless integration with ZWO EAF

ZWO 2" New Narrowband Ha SII OIII 7nm filter set

ZWO 2" New Narrowband SII filter 7nm

1"size 5496x3672 @19fps Mono USB3.0

ASI2600MC Pro uses Sony’s latest back-illuminated IMX571 APS-C format native 16-bit ADC sensor. It has an ultra-high 14 stops dynamic range, ultra-low 1.0e readout noise and an innovative breakthrough resulting in zero amp-glow. It is a camera born from the appeal of astrophotography lovers.

4/3"size 4144x2822 @16fps Color USB3.0

ZWO ASI533MM Pro USB3.0 Cooled Mono Astronomy Camera 256MB DDR3 Buffer

ASI6200MC Pro uses Sony’s latest back-illuminated IMX455 Full Frame format native 16-bit ADC sensor. It has3.76µm, ultra-low 1.2e readout noise and an innovative breakthrough resulting in zero amp-glow.