High quality Rack & Pinion Focuser designed for Newtonian reflector telescopes. Will accept both 1.25"" and 2"" standard format eyepieces. The focuser features adjustable tension and locking clamp.
The mirrors inside these diagonals have undergone a special high-reflectivity multi-coating process, allowing them to reflect 99% of the precious gathered starlight, providing exceptional brightness and contrast (Standard diagonals typically reflect 90-95%...
Features full alt-azimuth control for quick and precise alignment of refractor 102mm guidescope (not included) with main telescope. Standard Sky-Watcher/Vixen dovetail saddle plate. Fits onto Sky-Watcher tube ring via camera mounting bracket.
10mm Erecting Eyepiece.Provides an upright, correctly orientated image for terrestrial observations. Suitable for use with Newtonian Reflector Telescopes or Refractor telescopes. Supplied with extension tube.
A useful 12.5mm illuminated Plossl eyepiece, battery operated with a red LED illuminated double crosshair reticle.
A 2 inch 90 degree Star Diagonal which will accept 2 inch eyepieces directly. Comes complete with a 1.25 inch adaptor for 1.25 inch eyepieces.
The mirrors inside these diagonals have undergone a special high-reflectivity multi-coating process, allowing them to reflect 99% of the precious gathered starlight, providing exceptional brightness and contrast (Standard diagonals typically reflect 90-95%...
The Barlow lens is used to multiply the focal length (Magnifying Power) of the objective lens. It is inserted between the diagonal and the eyepiece. The benefits of using a Barlow lens to increase magnification are: 1. Improved eye relief. 2. Reduced...
Perfect for both astonomical and terrestrial observing, these fully-coated diagonals offer correctly oriented images with excellent sharpness and contrasts. Designed for 1.25 Inch/31.7mm focusers and eyepieces.
These scopes, mounted on the main instruments as secondary scopes, are invaluable tools in locating objects in the sky.This 6x30 achromatic finderscope is a good choice for any telescope, both astronomical and terrestrial. It can also be used as a replacement...