The Rusan adapter has a thread M52x0.75 (for use with Pulsar, Dedal, Yahnke, Lahoux and other devices). The adapter can be combined with a matching reduction ring and used on many other devices.
External battery cable 1.5 metres. This will connect your external battery to your forest camera, resulting in a significant increase in the lifetime of your forest camera! Power: 6 V
The 2.3m Observatory is suitable if you have a 14" SC- or RC-Telescope. With sufficiently place for an instrument and two to three persons the Home model is particularly meant for ambitionierte amateurs, is suitable however perhaps even for smaller associations. The Home-Model is not motorised, motorisation for dome rotation and/or shutters is optional available. Specification: Total height: 2.83m Wall height: 1.5m Dome diameter: 2.3m Aperture width: 0.6m Aperture length (to Zenit): 250mm Wind speed: 144km/h Door size: 1.15m × 0.8m Included Observatory with walls, Race and attachment ring for existing foundation.
The School model with a diameter of 3.5m sufficient place for instruments with an opening of up to 600mm. This dome size is suitable for Newton telescopes, SC telescopes (like the LX200GPS 16") or a RC-telescope with 500mm opening on an equatorial Mount. The School Model is for associations and schools, up to 9 persons. The School-Model is not motorised, motorisation for dome rotation and/or shutters is optional available. Specification: Total height: 3.25m Wall height: 1.5m Dome diameter: 3.5m Aperture width: 1.0m Aperture length (to Zenit): 400mm Wind speed: 144km/h Door size: 1.15m × 1.0m Included Observatory with walls, Race and attachment ring for existing foundation.
In addition to our 2.3 metre Home Model, 3.5m School Model and 6.7m University Models, demand from customers has meant we have increased the size of the Sirius family to include the 5 metre College Model. This latest design gives plenty of room, yet is still small enough that it can be put together without a specialist supervisor. An easy to follow instruction manual is sent with every observatory sold. All our observatories are made from extremely high quality materials, yielding a deterioration rate of only 0.1% per annum after 20 years under normal conditions, if properly maintained. We can provide them in any colour, although most people choose white to keep things cool in the summer months. For those that prefer a simple approach to life, the 2.3m and 3.5m can come in either a manual or a motorised version. (The 5m and 6.7m are too large to operate manually.) All sizes can have a Maxdome motor installed to co-ordinate the shutters; the dome rotation and the telescope direction. Developed and built in Australia, our observatories withstand some of the coldest regions on the planet (including northern Finland), to some of the warmest (including Australia, the Utah desert, Arizona etc). Specifications: Wall height: 1,8m Dome Only Height: 2,65m Total Height: 4,45m Dome Outer Diameter: 5,0m Dome Inner Diameter: 4,8m Included Observatory with walls, Race and attachment ring for existing foundation.
This 1mW red laser collimating device boasts some of the best and most practical functions collimators can offer. A large display window allows the user to clearly see the face of the device. Whilst most other brand name collimators only have one setting, this has seven adjustable brightness levels. The 1.25” laser collimator comes complete with a removable 2” adaptor, for use in all sizes of focuser. Designed for the accurate collimation of Newtonian Reflectors, Dobsonians and Refractors.
This 1.25" Barlow lens from Sky-Watcher gives you an extra 2x magnification for your telescope. The Barlow Lens (named after its inventor, the British mathematician and physicist Peter Barlow) is a diverging (negative) lens, which is used to extend the effective focal length. This results in a higher magnification. The Barlow Lens can be placed between the diagonal and the eyepiece.
This contrast-enhancing anodized aluminum, optical glass filter is designed to block out the wavelengths of light emitted by mercury-vapor light and other common causes of light pollution, whilst providing higher transmission at critical hydrogen-alpha and hydrogen-beta lines than competing filters. Bright, light-polluted skies appear much darker, and the contrast between object and sky is improved significantly. This contrast-enhancement effect is particularly apparent on nebulae. Unlike stars, emission nebulae give off the light in a very narrow range of wavelengths. This filter allows maximum transmission of the important wavelengths of H-alpha, H-beta and doubly ionized oxygen – the ones most commonly emitted by nebulae. Views of galaxies and star clusters are also enhanced but to a lesser degree. Also improves contrast on reddish planetary detail. Works well in telescopes of all apertures but is highly recommended for use on smaller telescopes up to 114mm diameter, where conventional filters swallow up too much light. Supplied with storage case.
Super-Deluxe ED 2x Barlow Lens (2" with 1.25" adaptor)Doubles the Lens magnificationED glass for extra brightness and contrastFits 2" telescopesAccepts both 1.25" & 2" eyepiecesBrass compression ring
This contrast-enhancing anodized aluminum, optical glass filter is designed to block out the wavelengths of light emitted by mercury-vapor light and other common causes of light pollution, whilst providing higher transmission at critical hydrogen-alpha and hydrogen-beta lines than competing filters. Bright, light-polluted skies appear much darker, and the contrast between object and sky is improved significantly. This contrast-enhancement effect is particularly apparent on nebulae. Unlike stars, emission nebulae give off the light in a very narrow range of wavelengths. This filter allows maximum transmission of the important wavelengths of H-alpha, H-beta and doubly ionized oxygen – the ones most commonly emitted by nebulae. Views of galaxies and star clusters are also enhanced but to a lesser degree. Also improves contrast on reddish planetary detail. Works well in telescopes of all apertures but is highly recommended for use on smaller telescopes up to 114mm diameter, where conventional filters swallow up too much light. Supplied with storage case.
High-quality zoom eyepiece provides good high contrast view. Feature multi-coated optics allowing high contrast viewing. Sky-Watcher zoom eyepiece is well constructed providing a sharp and crisp image with excellent eye relief. Support all standard 1.25" size telescope barrel. Threaded for filter attachment zoom eyepiece allows multiple different magnifications from a single eyepiece. Work great to change from wide angle viewing to high power viewing from a simple twist. Full metal construction ensures durability.If you are looking for a high-quality affordable zoom eyepiece, Sky-Watcher 7-21mm zoom is an excellent choice!
Multi-purpose Rechargeable Power Supply ideal for use with Sky-Watcher SynScan, Syntrek, SupaTrak, AllView and Virtuoso mountings, and computerised telescopes of other brands requiring a 12V DC power supply. Also useful camping accessory device. Specifications: Built-in 12V 7Ah Sealed Lead Acid Rechargeable Battery with Diagostic LED Display, Protective Fuse. Built-in Multi-angle with 30 x high-output LED Spotlight 2 x DC 12V output car jack 2 x USB output sockets (5V, 1.5A) Built-in flashlight with ON/OFF/FLASH function Built-in Circuit Breaker for safety operation DC power cord with car cigarrete lighter plug is included Light diffuser for flashlight is included Mains charger, with UK & Euro adaptor plugs
A straightforward 90º Erecting Prism with 1.25" nosepiece. Suitable for use with Refractors, Maksutov and Schmidt-Cassegrain telescopes to produce a correctly orientated view and a more comfortable viewing position.Designed primarily for terrestrial observing, these fully-coated diagonals offer correctly oriented images with high sharpness and contrast.
The new Sky-Watcher 90° Polar Scope Eyepiece now makes polar aligning your mount so much easier! The eyepiece sleeve securely clamps over the standard polar scope eyepiece using three non-marring, plastic-tipped, knurled metal thumbscrews. This is far superior method of clamping compared to similar looking products on the market that use only one clamping screw and more reliable than those using a brass compression ring, which can be problematic. The internal diameter of the eyepiece clamping sleeve is 30.1mm. For optimum positioning, the eyepiece can rotate 360º around its axis in click-stops. The eyepiece can be switched between 1x and 2x magnifications. For viewing comfort, the eyepiece is fitted with a soft fold-down rubber eyecup. An adjustment of +/-4 dioptres is provided to adjust to your eyesight. Suitable for fitting to the polar scopes of Sky-Watcher EQ3, EQ5, AZ-EQ5, HEQ5, EQ6, EQ6-R, AZ-EQ6, SAM & STAR ADVENTURER mounts as well as many mounts of other brands.
Provides an upright image with reversed left/right orientation. Supplied with finderscope bracket. Matches the image seen through Refractor or Maksutov-Cassegrain telescopes with star diagonal. Provides exceptionally comfortable and convenient operation compared to a traditional straight-through viewing finder.
Provides an upright image with completely corrected left/right image orientation. Supplied with finderscope bracket. Provides exceptionally comfortable and convenient operation compared to a traditional straight-through viewing finder.
A straightforward alt-azimuth mount with adjustable aluminium tripod and large accessory tray. It features two flexible slow-motion cables, one for vertical and one for horizontal control. Accurately tracks distant moving objects with ease. This mount is ideal for terrestrial observations but can also be used for a no-fuss grab-and-go astronomy setup.
Ideal No Fuss, Grab-and-Go Telescope Mount for Easy Visual Astronomy as well as Daytime Terrestrial Observations!! The elegant and well engineered Sky-Watcher AZ5 is a lightweight, highly portable Alt-Azimuth mount constructed from cast aluminium, designed to attach small telescopes up to 5kg in weight, fitted with a 45mm dovetail bar. The aluminium telescopic tripod legs can be extended and clamped in any position using the integral leg locks. Supplied with two flexible slow-motion cables, one for vertical and one for horizontal smooth fine motion control. The mount can also be moved manually around each axis, for rapid panning and elevation adjustments. Accurately tracks distant moving objects with ease. A superb grab-and-go mounting suitable for both terrestrial observations and astronomical viewing.
Can be fitted to any of our telescopes supplied with the EQ1 equatorial mount. Provides single-speed (1x Sidereal) motor tracking of the R.A. axis. Battery-powered.
Can be fitted to any of our telescopes supplied with the EQ2 equatorial mount. Provides multi-speed (1x/2x/4x) motor tracking of the R.A. axis. Battery-powered. Batteries not supplied.
Available for easily upgrading the standard (non-PRO) mountings for computerised GO-TO capabilities. Kits comprise V.3 SynScanTM Flash Upgradeable GO-TO handset, 2 x Stepper Motors for DEC and R.A. Drives, Replacement Control Panel / Motor Board, Hand Control Cable, Cable Clamp and Hand Control Holder (12V D.C. Power Supply required - not supplied).
Compared with its weight, the EQ2 is a solid mount that comes with an aluminium field tripod. It is a good choice for the beginner who wants a mount for medium-class telescopes. It offers good stability and the tall, fully adjustable aluminium tripod with large accessory tray is a real plus. This mount features 360º slow-motion tracking gears on both the right ascension and declination axes with flexible controls. Dual metal setting circles allow location of objects by their R.A. and DEC. coordinates. A separate latitude adjustment aids in polar alignment. An optional D.C. Motor Drive can be installed to the R.A. axis for auto-tracking.
The EQ3-2 mount receives high marks from experienced observers. This sturdy mount offers precision and stability along with a host of other features for the serious astronomer. Slow-motion control knobs allow for continuous manual tracking of celestial objects. The precision mount features full 360º worm-gear tracking controls on both R.A. and DEC. axes. Dual metal setting circle dials allow quick location of target using celestial coordinates. An optional polarscope is available for aiding in polar alignment. Optional single-axis and dual-axis D.C. motor drives can be installed for auto-tracking purposes.With the appropriate upgrades and accessories the mount is fully suitable for astro imaging, including long exposures.EQ3 for Astro Imaging offer these:Precise adjustment of the polar axis in azimuth and altitude for precise polar alignment.Availability of a polar alignment scope.Availability of a dual axis motor drive. During long exposures a correction of drift in the DEC axis will usually be necessary. Since you cannot touch the mount during exposure you will need a motor for this!
Can be fitted to any of our telescopes supplied with the EQ3-2 equatorial mount. Provides multi-speed (1x/2x/8x) motor tracking of the R.A. axis. Battery-powered. Batteries not supplied.
Sky-Watcher offers simple solutions for users who would like to attach their smaller telescope to a convenient computerized system but do not wish to deal with the weight of the HEQ5 or EQ6 mount. The EQ5 Pro mounts use the same Go-To system found in the HEQ5 and EQ6 Pros-- SynScan. It allows you to point the telescope at a specific object or even tour the skies at the touch of a button. The EQ5 SynScan mounts are the perfect instrument for novice visual observers to enjoy astronomy with minimal setup time and in-depth knowledge of the night sky. For novice users, the user-friendly menu allows automatic slewing to 42900+ objects. Main advantages • Positioning Accuracy up to 1 arc minute. Accuracy enhanced by software collimation error (mount mechanical error) compensation.• Stepper motors with 1.8° step angle and 32 micro steps driven.• Slewing speed up to 3.4°/sec (800X).• Guiding speed selectable from 0.25X, 0.50X, 0.75X, or 1X.• Object database containing complete Messier, NGC, and IC catalogues.• Periodic Error Correction.• PC compatibility.• Upgradeable hand control via internet download.
This Eyepiece: 1.25″ 10mm Erecting can be used on any telescope, refractor or reflector to correct the orientation of the image. Provides an upright, correctly orientated image for terrestrial observations. Suitable for use with reflector Telescopes or Refractor telescopes.
These Sky-Watcher Ultra-Wide Angle, Multi-Coated, Long Eye Relief eyepieces offer a generous 66º apparent field of view. They provide sharp images right across the field. Rubber eyepieces are included for viewing comfort and to exclude extraneous light.Offers a Generous 66° Apparent Field of ViewMulit-Coated OpticsProvides Sharp Image Right Across the FieldRubber Eyecups for Comfort Viewing and to Minimize Extraneous Light5 Years SkyWatcher Limited Warranty
HM5 polārās ass tālskata meklētājs ir ļoti noderīgs piederums Sky-Watcher ekvatoriālajiem uzstādījumiem EQ3-2, HEQ5, EQ-5 un EQ6. Tas paātrina un precizē polārā izlīdzināšanas procedūru, lai novērotājs varētu pavadīt vairāk vērtīga laika novērošanai, nevis iestatīšanai. Jaunais HM5 Polarscope ir izmantojams gan ziemeļu, gan dienvidu puslodē.
The HM5 Polar axis finder scope is a very useful accessory for EQ3-2 and EQ-5 Sky-Watcher equatorial mounts. It speeds up and refines the polar alignment procedure so the observer can spend more valuable time observing, rather than setting up. The new HM5 Polarscope is usable in both Northern and Southern Hemispheres.
The Skywatcher HyperFlex-7E 7.2mm-21.5mm eyepiece - the flexibility of a set of quality eyepieces, All-In-One!! A high-performance zoom eyepiece of top quality construction, providing an extra flat field of view and crisp, clear distortion-free images. Apart from the design and style, the imaginative approach that the item work proceeds some distance toward which makes this an amazing.
Custom-made for Sky-Watcher EQ3, EQ5, HEQ5 and EQ6 Mounts. These mounting plates can be adapted to fit any standard Intes mounting plate (customer required to drill/tap both mounting plates as necessary) for the secure mounting of your Intes telescope on the above mentioned precision Sky-Watcher mounts. Should be mentioned that as there is a similarity between the SkyWatcher and Celestron mounts, therefore this mounting plate will be most likely compatible with the Celestron CG-3, CG-4 and CG-5 mounts. Full length: 150mm Length of the widest part: 89mm Width: 44mm at widest and 29.5mm at ends
