Finders & Diagonals

Fits 1.25 Inch eyepiece holders

Premium Right Angled Illuminated Finder Scope - optional guiding adapter available

Compatible with the latest SharpCap release - Guide and Polar Align all from one camera using this high quality guiding bundle!

A premium dielectric-coated star-diagonal with a high quality CNC machined chassis

The positive-lock has a very light action and only needs a small 20 degree rotation

A premium 2" 45 degree prism based diagonal which lets you use your astronomical telescope as a super high quality terrestrial spotting scope

A premium dielectric coated diagonal which is small and compact with very high quality machining and a super-hard black anodised chassis.

A premium 2" 45 degree prism based diagonal which lets you use your astronomical telescope as a super high quality terrestrial spotting scope

A premium dielectric-coated star-diagonal with a high quality CNC machined chassis

Fits to Celestron or Meade 2 Inch SCT Visual Backs

Simply twist and lock your eyepiece or camera nosepiece in place

Altair Dielectric Diagonal 99% Reflective 2 " Push-fit

Altair Maxiguider 80mm Guide Scope Package w Focuser, CNC Rings & Dovetail

Altair Quartz Dielectric Diagonal 99% Reflective 2 " Push-fit

Precision CNC machined from billet aluminium. Fits Lunt and Televue.

Precision CNC machined from billet aluminium. Fits Lunt and Televue.

Baader 30mm Skysurfer III Red Dot Finder

Baader 40mm Skysurfer V Red Dot Finder

Features 1/10 wave diagonal and ClickLock system for fast and secure clamping of 2" eyepieces and accessories.

Open Box

Baader Standard Finder Base

Baader Vario-Finder 10X60

Baader Vario-Finder 10X60 With MQR IV

Celestron 2-inch XLT Diagonal (SCT)

Special Offer - Includes Rings, extention tube with t-thread, mini losmandy clamps and a ZWO ASI 120MM!

Special Offer - Includes Rings, extention tube with t-thread and mini losmandy clamps.

Celestron Binocular Viewer, Stereo

Celestron Diagonal, Erect Image - 1.25 in - 45

Celestron Diagonal, Star - 1.25 in

Celestron Finderscope, Star Pointer

Celestron Illuminated RACI Finderscope 9x50

Celestron Off-Axis Guider

Celestron Polar finder CG-4 (Omni Mount)

Celestron Polar finder CG-5 (Adv Mount)

Larger 40 mm optical window offers a wider field of view so you can acquire targets quickly and easily

For use with Sky-Watcher Flip Mirror Imaging Diagonal

Sky-Watcher Flip Mirror Imaging Diagonal

Miniguider focuser ONLY for Altair 60mm finders

Set up your eyepieces, cameras, spectrometers, etc when you first start your nights viewings then all you need to do is spin the turret and you can quickly switch between them.

By loading up your filters in advance into our quick change filter holders you can rapidly swap from one to the other.

Built in filter changer and 46mm minor axis mirror with 1/10th wave finish

Shoe for Sky-Watcher Finderscope Brackets

Sky-Watcher 6X30 Finderscope

Sky-Watcher 6X30 Right-Angled Erecting Finderscope

Sky-Watcher 9X50 Finderscope

Sky-Watcher 9X50 Right-Angled Erecting Finderscope

New Product - Shipping Now

New Product - Shipping Now

Sky-Watcher Polar Illuminator For EQ3-2/EQ5 Mounts

Sky-Watcher Red Dot Finder

Premium Version with Altair GPCAM Included

Best-selling non-magnifying finder for Dobsonians, equatorial reflectors, refractors, and Schmidt-Cassegrains

Telrad Base Only

Vixen 50.8mm Diagonal Mirror

Vixen Finderscope 7x50 with Illuminated Reticle

Vixen Flip Mirror 2" (50.8mm) with 1.25" (31.7mm) T2 adapter