New products

The corrector from Skywatcher reduces the focal length of the Evostar-150EDX and improves the image in the field

• Suitable for Skywatcher Evostar-150EDX
• Shortening factor 0.77x
• The focal length of 1200 mm is reduced to 924 mm
• The focal ratio improves from f/8 to f/6.16
• Is screwed to the focuser
• Connection on the camera side - M48x0.75 male thread
• Working distance - 55 mm

The powerful ED apo is suitable for observing and astrophotography with an high-contrast image.

• 150 mm aperture, 1200 mm focal length, focal ratio f/8
• High image quality thanks to extra-low dispersion glass FPL53 (Ohara, Japan) and matching glass from Schott
• Highly effective coating for maximum transmission and minimum reflections
• Large rack and pinion focuser with 11:1 reduction for sensitive focusing
• 360° rotation adapter
• Tube in traditional white - heats up less during the day and is more visible at night

120mm (4.75”) f/900 ED Apochromatic Refractor Telescope

• 120 mm aperture, 900 mm focal length, focal ratio f/7.5
• High image quality thanks to extra-low dispersion glass FPL53 (Ohara, Japan) and matching glass from Schott
• Highly effective coating for maximum transmission and minimum reflections
• Large Crayford focuser with 11:1 reduction for sensitive focusing
• 360° rotation adapter
• Tube in traditional white - heats up less during the day and is more visible at night

The corrector from Skywatcher reduces the focal length of the Evostar-100EDX and Esprit-70EDX and improves the image in the field.

• Suitable for Skywatcher Evostar-100EDX and Esprit-70EDX
• Shortening factor 0.92x
• Is screwed to the focuser
• Connection at the camera side - M48x0.75 male thread
• Working distance - 55 mm

100 mm (4”) f/700 ED apochromatic refractor telescope

• Maximum useful magnification: 200x
• Aperture: 100 mm
• Focal length: 700 mm (f/7)
• Dual-speed 11:1 2" Crayford focuser
• 2.8" extension tube with scale and 360º rotation adapter
• Multi-coated lens with MHTC coating
• Slide-in dew cap
• 2" eyepiece connection
• Viewfinder shoe compatible with all Sky-Watcher viewfinders
• Tube rings with handle
• 45 mm prism rail
• Aluminium OTA with light shields
• OTA length: 570 mm (dew cap inserted), 675 mm (dew cap extended)
• OTA weight: 5.5 kg

Translated with DeepL.com (free version)

The adapter allows the connection of 3" accessories, such as star diagonals, to the large SC thread from Celestron

• Connection telescope side - 3" female SC thread
• Connection eyepiece side - 3" receptacle with ring clamp
• Clamping with 3 knurled screws - included in the scope of delivery

The mirror diagonal allows the use of large 3" eyepieces on very long focal length telescopes to achieve a large field of view.

• Connection telescope side - 3" barrel
• Connection eyepiece side - 3" receptacle with ring clamp
• Clamping of 3" accessories by using knurled screws
• Adapter for 2" with ring clamp is included in the scope of delivery

• Objective Lens Diameter: 80mm
• Telescope Focal Length: 600mm (f/7.5)
• Dual-Speed 11:1 2” Crayford Focuser (Backlash-Free)
• 2.8" Indexed Focuser Drawtube with 360º Rotatable Adaptor
• Multi-Coated Objective Lens with MHTC coatings
• Image Height 30mm (with optional reducer/flattener)
• Retractable Dew Shield
• Drawtube Adaptor to accept 2" Star Diagonal
• Finderscope Mounting Shoe (compatible with ALL Sky-Watcher finderscopes)
• Supplied with Tube Rings with Carrying handle

• Telescope Focal Length: 800mm (f/8)
• Primary Aperture: 100mm
• Etalon bandwidth: <0.5 Angstrom
• Tuning method: Pressure tuning
• Integrated Sky-Watcher Trifid Tuner and Solis Etalon Technology
• Exit opening 20mm
• 20mm Block Filter
• Built-in Solar Guider
• 2” Dual-Speed Crayford Focuser
• Solar Image Size: 7.6mm

• Apochromatic lens system for maximum colour fringing suppression
• Leica High Lux Pro (HLP™) lens system for perfect colour fidelity and maximum contrast
• Maximum light output and highest image quality at high magnifications
• AquaDura® coating and robust, weatherproof rubber armouring
• Dual focusing for fast and precise coarse and fine adjustment
• Particularly short close-up distance of only 3.9 metres
• Best value retention thanks to production at the Leica factory in Portugal

• Apochromatic lens system for maximum colour fringing suppression
• Leica High Lux Pro (HLP™) lens system for perfect colour fidelity and maximum contrast
• Maximum light output and highest image quality at high magnifications
• AquaDura® coating and robust, weatherproof rubber armouring
• Dual focusing for fast and precise coarse and fine adjustment
• Particularly short close-up distance of only 3.9 metres
• Best value retention thanks to production at the Leica factory in Portugal

Temperature sensor allows accurate control of ambient temperature to maintain focus position during temperature changes

• The sensor is connected directly to the motor focus.
• The outdoor temperature is measured and can automatically compensate the focus drift by changing the temperature via the corresponding software.

Equipped with USB-C, Bluetooth and rechargeable battery, the focus motor from ZWO allows precise motorized focusing of your telescope for astrophotography and observation.

• USB-C connection for data transfer and power supply
• Can be controlled via Bluetooth
• Integrated rechargeable battery with up to one week of operating time
• Can easily move up to 5 kg
• ASCOM, ASIAIR and INDI are supported
• The ZWO EAF works with all common astrophotography programs and the ASIAir
• Can be controlled via smartphone or tablet
• With versatile connection plate for all common focusers, e.g. from TS-Optics, Astro Tech, Feather Touch ...
• On/off switch and focus buttons

The USB-C equipped focus motor from ZWO allows precise motorized focusing of your telescope for astrophotography and observation

• USB-C port for data transfer and power supply
• Can easily move up to 5 kg
• ASCOM, ASIAIR and INDI are supported
• The ZWO EAF works with all common astrophotography programs and the ASIAir
• Can be controlled via smartphone or tablet
• With versatile connection plate for all common focusers, e.g. from TS-Optics, Astro Tech, Feather Touch ...
• Standard version with focus motor, connection rail and USB-C cable etc.
• Handbox and temperature sensor available separately (included in the scope of delivery of the EAF Pro, see "Similar products")

Each optical set is selected to match the telescope’s overall precision:

• Reflectivity > 95%
• Correction of λ/8 or better
• Strehl Ratio ≥ 0.95

Each optical set is selected to match the telescope’s overall precision:

• Reflectivity > 95%
• Correction of λ/8 or better
• Strehl Ratio ≥ 0.95

125mm f/2 Honders Advanced Catadioptric Astrograph

THE ULTIMATE GRAB-AND GO ASTROGRAPH !!

The all-new Honders Advanced Catadioptric, or HAC125DX Minigraph is the smallest, fastest astrograph you can find.The Honders Advanced Catadoptric optical design maximizes its glass with hybrid refractive and reflective surfaces to deliver the sharpest, fastest, lightest catadioptric mini astrograph (minigraph) available.The Sky-Watcher Honders Advanced Catadioptric (HAC) telescope is a sophisticated, high-speed astrograph designed for fast, wide-field imaging in a compact and lightweight package. Unlike other small refractor astrographs, the HAC125DX features a lightning-fast f/2 focal ratio allowing you to capture images 5x faster than a standard f/4.9 optic. With this kind of speed that means more data in less time and no need to autoguide!

• 40x magnification for high detail resolution
• Large exit pupil for bright image even at the onset of twilight
• Rubber-armored, waterproof and nitrogen-filled - robust and fog-free
• Single eyepiece focusing for individual focusing
• Porro prisms provide a "spatial impression" even at longer distances