Sky-Watcher Startravel-80T, 80mm (3.1"") f/400 Short-Tube Achromatic Refractor Optical Tube Assembly. The compact Sky-Watcher Startravel series are two-element, air-spaced, multi-coated objective, achromatic refractors, & are well proven performers for ? Rich-Field' views of star fields, clusters, nebulae, bright galaxies, planets, the Moon & the Sun (with correct safety filtering!), as well as giving excellent terrestrial views. These wide-field short-tube telescopes are also highly portable. They also are popular for use as guide scopes on larger telescopes. All models excel as fixed aperture lenses for both Astrophotography & terrestrial photography. Their ""fast"" focal ratios make them useful for capturing lunar & solar eclipses as well as nature photographs. Tube

Material: Aluminium. Please note, this is an Optical Tube Assembly only, mount & tripod are available separately.

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The Sky-Watcher Syn Guider Auto-Guider can guide an equatorial mount without the help of a PC/ Laptop, improving productivity during astro-photography sessions, helping you to obtain perfectly round stars during long exposure times. The Syn Guider st&-alone autoguider is supplied with guiding handset & cable, serial cable & battery pack. Requires 4 x D-Size 1.5v batteries or alternative switching AC/DC power supply meeting DC6v-12v (lower voltage recommended), 200 Ma-250 Ma output current, 2.1mm power jack central positive. ...

Linking cable for the Sky-Watcher Syn Scan AZ GOTO Handset. Enabelling the upgrading of AZ Auto-Tracking mounts to fully GOTO operaton. ...

The exciting new Sky-Watcher Syn Scan Alt-Azimuth Go-To Mount is a precision engineered instrument that will allow you to easily find & enjoy viewing night sky treasures, such as Planets, Nebulae, Star Clusters, Galaxies & much more. The Syn Scan AZ hand control allows you point your telescope at a specific object, or even tour the night sky at the touch of a button. The user-friendly menu system allows automatic slewing to over 42, 900+ objects. Even an inexperienced astronomer can master its variety of features in a few observing sessions. Telescope OTA's attach via a standard Sky-Watcher/ Vixen dovetail bar fitting. Lightweight & portable. ...

Easily upgrades the standard (non-PRO) mountings to a computerised GO-TO model. The kit consists of a V.3 Syn Scan Flash Upgradeable GO-TO handset, two Stepper Motors for DEC & R.A. Drives, a Replacement Control Panel / Motor Board, Hand Control Cable, Cable Clamp & Hand Control Holder (12v Power Supply required
- not supplied).
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Syn Scan TM PRO GOTO UPGRADE KIT available for upgrading the STANDARD EQ6 mount. Available for easily upgrading the standard (non-PRO) mountings for computerised GO-TO capabilities. Kits comprise V.3 Syn Scan TM Flash Upgradeable GO-TO handset, 2 X Stepper Motors for DEC & R.A. Drives, Replacement Control Panel / Motor Board, Hand Control Cable, Hand Control, Cable Clamp & Hand Control Holder. (12V D.C. Power Supply Required
- not supplied.)
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The Sky-Watcher Syn Scan Star Wand can be aimed anywhere in the sky to command a Syn Scan AZ, EQ or AZ-EQ mount (provided it has a Syn Scan handset fitted) to automatically move to that position. It comes with a pointing device & a Wi-Fi adaptor that plugs into the aforementioned Syn Scan handset. To precisely locate the desired object; you will have to make slewing adjustments with the handset controls. This is a fun, rewarding & educational system as you have to navigate to the final object yourself. The Star Wand is capable of commanding more than one mount at the same time with extra Star Wand Wi-Fi adaptors. It is compatible with Syn Scan V3, V4 & V5 handsets. Please note that for V3/V4 firmware updates may be required. This is a class 2 laser product & requires one 18650 rechargeable lithium-ion battery & a battery charger which are sold separately. ...

For V.2 owners wanting to upgrade, the V.3 Syn Scan hand control

Includes:: new features such as: Firmware-updateability

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The Sky-Watcher Syn Scan V.5 Handset
- Dual AZ-EQ Firmware is the upgrade to the V2, V3 & V4 versions. This unit features firmware-updateability,
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The Sky-Watcher Syn Scan Wi-Fi Adaptor Module enables all of Sky-Watcher's Go-To mountings & telescopes to be controlled wirelessly from your smartphone or tablet using either the Syn Scan App or Syn Scan PRO App, which are available for free download from either the Google Play or App Store. Wireless control is also possible via ASCOM from a PC. ...