Eyepiece Accessories and Filters

59 Matching Products Displaying Page 3 of 5

Baader AstroSolar Spotter Filter 50mm

Find out more about the Baader AstroSolar Spotter Filter 50mm

Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. Many ready-made filters stretch the filter material like a drumhead in order to make it look like a piece of glass – this absolutely destroys the image quality, rendering the film useless for high magnification work. AstroSolar film

Special Order
£31.00

1x Baader AstroSolar Spotter Filter 50mm

This item is already in your basket

Baader AstroSolar Spotter Filter 50mm

Sky-Watcher 90 degree Erecting Prism

Find out more about the Sky-Watcher 90 degree Erecting Prism

90 degree Erecting Prism designed to fit 1.25”/31.7mm focusers and eyepieces.Designed to give a more comfortable viewing position, and to correct upside down images.

Special Order
£39.99

1x Sky-Watcher 90 degree Erecting Prism

This item is already in your basket

Sky-Watcher 90 degree Erecting Prism

Sky-Watcher 2 Inch 90 Degree Star Diagonal

Find out more about the Sky-Watcher 2 Inch 90 Degree Star Diagonal

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.

Special OrderFree delivery available
£69.99

1x Sky-Watcher 2 Inch 90 Degree Star Diagonal

This item is already in your basket

Sky-Watcher 2 Inch 90 Degree Star Diagonal

Optical Vision 2 Inch Light Pollution Filter
5.0

Find out more about the Optical Vision 2 Inch Light Pollution Filter

The Sky-Watcher 2 Inch Light Pollution Filter is a contrast-enhancing anodised aluminium, optical glass filter designed to block out the wavelengths of light emitted by mercury-vapour 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

Awaiting Stock
£31.99

1x Optical Vision 2 Inch Light Pollution Filter

This item is already in your basket

Optical Vision 2 Inch Light Pollution Filter

Optical Vision 1.25 Inch Variable Polarising Filter

Find out more about the Optical Vision 1.25 Inch Variable Polarising Filter

The Optical Vision 1.25 Inch Variable Polarising Filter is a high quality anodised aluminium, optical glass variable polarising filter designed to reduce the amount of light entering your eyepiece. You can progressively dim the view when observing a bright object, such as the Moon or certain planets, to a level according to your needs, whilst increasing

Special OrderSave £5
£24.99RRP £29.99

1x Optical Vision 1.25 Inch Variable Polarising Filter

This item is already in your basket

Optical Vision 1.25 Inch Variable Polarising Filter

Optical Vision Laser Collimator
4.5

Find out more about the Optical Vision Laser Collimator

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

Awaiting Stock
£47.99

1x Optical Vision Laser Collimator

This item is already in your basket

Optical Vision Laser Collimator

Optical Vision 1.25 Inch UV/IR Cut-Off Filter
5.0

Find out more about the Optical Vision 1.25 Inch UV/IR Cut-Off Filter

This UV/IR cut-off filter blocks UV and IR rays to maintain the colour temperature you want, eliminating false colour fringes around bright stars. Offers a 99.9% light transmission rate for bright and clear images. Suitable for visual observations and for CCD photography. Threaded to fit standard 1.25” eyepieces.

Special OrderSave £5
£39.99RRP £44.99

1x Optical Vision 1.25 Inch UV/IR Cut-Off Filter

This item is already in your basket

Optical Vision 1.25 Inch UV/IR Cut-Off Filter

Baader OIII Filter

Find out more about the Baader OIII Filter

The 1.25" Baader OIII Filter is specially designed for the observing the night sky and offers high contrast views of gas and planetary nebulae that are emitting light from narrow OIII wavelengths. For many objects, the Baader O-III reveals a level of intricate detail that rivals the best deep sky photographs, the Baader O-III perfectly isolates the two

Special OrderSave £7Free delivery available
£83.00RRP £90.00

1x Baader OIII Filter

This item is already in your basket

Baader OIII Filter

Baader Astrosolar Spotter Filter 100mm

Find out more about the Baader Astrosolar Spotter Filter 100mm

Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. Many ready-made filters stretch the filter material like a drumhead in order to make it look like a piece of glass – this absolutely destroys the image quality, rendering the film useless for high magnification work. AstroSolar film

Special OrderFree delivery available
£52.00

1x Baader Astrosolar Spotter Filter 100mm

This item is already in your basket

Baader Astrosolar Spotter Filter 100mm

Baader AstroSolar Telescope Filter 80mm

Find out more about the Baader AstroSolar Telescope Filter 80mm

Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. Many ready-made filters stretch the filter material like a drumhead in order to make it look like a piece of glass – this absolutely destroys the image quality, rendering the film useless for high magnification work. AstroSolar film

Special OrderFree delivery available
£57.00

1x Baader AstroSolar Telescope Filter 80mm

This item is already in your basket

Baader AstroSolar Telescope Filter 80mm

Baader AstroSolar Telescope Filter 200mm

Find out more about the Baader AstroSolar Telescope Filter 200mm

Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. Many ready-made filters stretch the filter material like a drumhead in order to make it look like a piece of glass – this absolutely destroys the image quality, rendering the film useless for high magnification work. AstroSolar film

Special OrderFree delivery available
£113.00

1x Baader AstroSolar Telescope Filter 200mm

This item is already in your basket

Baader AstroSolar Telescope Filter 200mm

Baader AstroSolar Spotter Filter 150mm

Find out more about the Baader AstroSolar Spotter Filter 150mm

Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. Many ready-made filters stretch the filter material like a drumhead in order to make it look like a piece of glass – this absolutely destroys the image quality, rendering the film useless for high magnification work. AstroSolar film

Special OrderFree delivery available
£79.00

1x Baader AstroSolar Spotter Filter 150mm

This item is already in your basket

Baader AstroSolar Spotter Filter 150mm