Search

Gifts ideas

Binoculars

Spotting scopes

Digiscoping

Tripod & Accessories

Birdwatching books

Night vision

Astronomy telescope

Astronomy eyepiece

Star diagonals

Finder/polar scope

Barlow lenses

Eyepiece adaptors

Observing aids

Astronomy filters

Astrophotography

Books & Software

Microscopes

Magnifiers

Bargain zone

We're proud of our latest customer feedback... thank you!

Add us to your favourites!

Blowout sale now on! Reductions of 50% and over!

Astronomy filters - Colour and specialist astronomy filters

We have a wide selection of astronomy filters, but if you can’t find the astronomy filter you need, call us on 0845 634 9192 — we love to talk telescope filters!

 
Eyepiece filters 1.25" and 2"

1.25" Rotating variable polarising filter

1.25" Rotating

1.25" Rotating

More info
2" Variable polarising filter

More info
4-piece colour 1.25" filter set

More info
4-piece Lunar observation 1.25" filter set

More info

1.25" Rotating variable polarising filter (normally £34.95!)

2" Variable polarising filter

4-piece colour 1.25" filter set (normally £27.96!)

4-piece Lunar observation 1.25" filter set (normally £24.99!)

£28.49 Add to cart
 

£29.49 Add to cart
 

£21.99 Add to cart
 

£21.99 Add to cart
 

2-piece Moon filter set for Meade & Tasco

More info
1.25" nebula  filter (dielectric multi-layer)

More info
1.25" anti-light-pollution nebula filter (LPR)

More info
2" anti-light-pollution nebula filter (LPR)

More info

2-piece Moon filter set for Meade & Tasco

1.25" nebula filter (dielectric multi-layer)

1.25" anti-light-pollution nebula filter (LPR)

2" anti-light-pollution nebula filter (LPR)

£13.99 Add to cart
 

£34.49 Add to cart
 

£19.99 Add to cart
 

£24.49 Add to cart
 

AC535 1.25

More info
AC571 1.25

More info
AC582 1.25

More info
ScopeTeknix 1.25

More info

AC535 1.25" BK-7 plain glass filter for web-cam and CCD nosepieces

AC571 1.25 (normally £49.99!)

AC582 1.25" Infrared & UV block filter for web-cam and CCD imaging (normally £24.99!)

ScopeTeknix 1.25" Infrared & UV blocking filter

£12.99 Add to cart
 

£24.99 Add to cart
 

£22.99 Add to cart
 

£19.99 Add to cart
 

Dual 1.25" polarising filters for Lunar astronomy

Dual filters

Dual filters

More info
No 11 1.25" colour filter

More info
No 12 1.25" colour filter

More info
No 8 1.25" colour filter

More info

Dual 1.25" polarising filters for Lunar astronomy (normally £29.99!)

No 11 1.25" colour filter

No 12 1.25" colour filter

No 8 1.25" colour filter

£19.99 Add to cart
 

£5.99 Add to cart
 

£5.99 Add to cart
 

£5.99 Add to cart
 

No 21 1.25" colour filter

More info
No 23A 1.25" colour filter

More info
No 25 1.25" colour filter

More info
No 56 1.25" colour filter

More info

No 21 1.25" colour filter

No 23A 1.25" colour filter

No 25 1.25" colour filter

No 56 1.25" colour filter

£5.99 Add to cart
 

£5.99 Add to cart
 

£5.99 Add to cart
 

£5.99 Add to cart
 

No 80A 1.25" colour filter

More info
No 82A 1.25" colour filter

More info
No 47 1.25" colour filter

More info
ND13 1.25" neutral density Moon filter

More info

No 80A 1.25" colour filter

No 82A 1.25" colour filter

No 47 1.25" colour filter

ND13 1.25" neutral density Moon filter

£5.99 Add to cart
 

£5.99 Add to cart
 

£5.99 Add to cart
 

£7.99 Add to cart
 

ND25 1.25" neutral density Moon filter

More info
ScopeTeknix filter wheel for imagers and observers

New!

New!

More info

ND25 1.25" neutral density Moon filter

ScopeTeknix filter wheel for imagers and observers (normally £109.99!)

£7.99 Add to cart
 

£88.49 Add to cart
 

 

 
Telescope filters and accessories for solar observing to explore the nearest star!

ScopeTeknix Solar Observing Filter for Antares MC70 and Meade Visiomar

More info
Sol-Vu safe solar observing filters for most telescopes

made with Baader Astrosolar film

made with Baader Astrosolar film

More info
Solar Discovery Filter, Finder  and Shade set for Meade Lightswitch

For Lightswitch

For Lightswitch

More info
AC667 Solar observing shade for all telescopes

More info

ScopeTeknix Solar Observing Filter for Antares MC70 and Meade Visiomar

Sol-Vu safe solar observing filters for most telescopes

Solar Discovery Filter, Finder and Shade set for Meade Lightswitch (normally £79.99!)

AC667 Solar observing shade for all telescopes (normally £17.99!)

£29.49 Add to cart
 

£27.49 More info
 

£69.99 Add to cart
 

£15.99 Add to cart
 

AC618 Universal Solar Finder

More info
AC466 LX Solar Finder conversion

for 50mm finders

for 50mm finders

More info
Coronado Personal Solar Telescope (PST) - New Version

Free offer

Free offer

More info
Hard case for all Personal Solar Telescopes (PST)

More info

AC618 Universal Solar Finder (normally £19.99!)

AC466 LX Solar Finder conversion (normally £19.99!)

Coronado Personal Solar Telescope (PST) - New Version (normally £528.98!)

Hard case for all Personal Solar Telescopes (PST)

£17.99 Add to cart
 

£17.99 Add to cart
 

£479.00 More info
 

£48.99 Add to cart
 

AC635 SolarVue 2"  Herschel Wedge Solar observation diagonal

See the real Sun!

See the real Sun!

More info
AC599 The Solar-Mate observing shade for Coronado PST

More info

AC635 SolarVue 2" Herschel Wedge Solar observation diagonal (normally £179.99!)

AC599 The Solar-Mate observing shade for Coronado PST (normally £19.99!)

£159.00 Add to cart
 

£17.99 Add to cart
 

 

Share |