Price Match

Price Match Promise

 
We will try to match any price offered by
another retailer. Click for details.

Tube Assemblies

Page 1 of 2:    19 Items

1   2
Show All Products
Bresser Messier AR-90s/500 Optical Tube Assembly

Bresser Messier AR-90s/500 Optical Tube Assembly£169.00

Excellent for entering into the hobby of astronomy: 90 mm aperture delivers 200 times more light than the naked eye! Observe craters, valleys and rims on the moon from nearly 400,000 km away

Bresser Messier AR-90 90/900 Optical Tube Assembly

Bresser Messier AR-90 90/900 Optical Tube Assembly£185.00

Excellent for entering into the hobby of astronomy: 90mm aperture delivers 200 times more light than the naked eye.

Bresser Messier AR-90L/1200 Optical Tube Assembly

Bresser Messier AR-90L/1200 Optical Tube Assembly£195.00

Excellent for entering into the hobby of astronomy: 90mm aperture delivers 200 times more light than the naked eye! Observe craters, valleys and rims on the moon from nearly 400,000km away

Bresser Messier MC-100/1400 Optical Tube Assembly

Bresser Messier MC-100/1400 Optical Tube Assembly£289.00

• Optical design: Maksutov-Cassegrain
• Optical coatings: Multi-Coating
• Aperture-Ø: 100 mm
• Focal length: 1.400 mm

Bresser Messier AR-102/1000 Hexafoc Optical Tube Assembly

Bresser Messier AR-102/1000 Hexafoc Optical Tube Assembly£319.00

• Optical system: Achromatic Fraunhofer refractor
• Highest practical power: 200x
• Objective lens diameter: 102 mm
• Focal length: 1000 mm
• Aperture ratio: f/9.8
• Eyepiece diameter: 50.8 mm (2") and 31.7 mm (1.25")

Bresser Messier AR-102s/600 Hexafoc Optical Tube Assembly

Bresser Messier AR-102s/600 Hexafoc Optical Tube Assembly£319.00

Specifications:
• Optical system: Achromatic Fraunhofer refractor
• Highest practical power: 200x
• Objective lens diameter: 102 mm
• Focal length: 600 mm
• Aperture ratio: f/5.9
• Eyepiece diameter: 50.8 mm (2") and 31.7 mm (1.25")

Bresser Messier NT-130/1000 Optical Tube Assembly

Bresser Messier NT-130/1000 Optical Tube Assembly£319.00

Mirror telescope with GP-Level dovetail plate for beginners and hobby astronomers
Perfect for visual observing the moon, planets and bright star clusters and nebulars
Optical design: Newtonian reflector / Aperture: 130mm / Focal length: 1000mm
Length: 920mm / Diameter of tube: 165mm / Weight: 5 KG

Bresser Messier AR-102L/1350 Optical Tube Assembly

Bresser Messier AR-102L/1350 Optical Tube Assembly£320.00

Ambitious beginners and advanced observers alike will see the finest details of our Moon and Planets with the BRESSER Messier AR-102L telescope.

Bresser Messier NT-150S/750 Hexafoc Optical Tube Assembly

Bresser Messier NT-150S/750 Hexafoc Optical Tube Assembly£325.00

• Optical system: Newton
• Highest practical power: 300x
• Objective lens diameter: 150 mm
• Focal length: 750 mm
• Aperture ratio: f/5
• Eyepiece diameter: 31.7 mm (1.25") and 50,8mm (2")

Bresser Messier NT-150L/1200 Hexafoc Optical Tube Assembly

Bresser Messier NT-150L/1200 Hexafoc Optical Tube Assembly£349.00

• Optical system: Newton
• Highest practical power: 300x
• Objective lens diameter: 150 mm
• Focal length: 1200 mm
• Aperture ratio: f/8
• Eyepiece diameter: 31.7 mm (1.25") and 50,8mm (2")

Bresser Messier MC-127/1900 OTA Optical Tube Assembly

Bresser Messier MC-127/1900 OTA Optical Tube Assembly£389.00

• Optical design: Maksutov-Cassegrain
• Optical coatings: Multi-Coating
• Aperture-Ø: 127 mm
• Focal length: 1.900 mm

Bresser Messier AR-127L/1200 Hexafoc Optical Tube Assembly

Bresser Messier AR-127L/1200 Hexafoc Optical Tube Assembly£439.00

• Optical system: Achromatic Fraunhofer refractor
• Highest practical power: 254x
• Objective lens diameter: 127 mm
• Focal length: 1200 mm
• Aperture ratio: f/9.5
• Eyepiece diameter: 50.8 mm (2") and 31.7 mm (1.25")

Bresser Messier NT-203/1000 Hexafoc Optical Tube Assembly

Bresser Messier NT-203/1000 Hexafoc Optical Tube Assembly£509.00

• Optical system: Newton
• Highest practical power: 400x
• Objective lens diameter: 203 mm
• Focal length: 1000 mm
• Aperture ratio: f/5
• Eyepiece diameter: 31.7 mm (1.25") and 50,8mm (2")

Bresser Messier AR-127S/635 Optical Tube Assembly

Bresser Messier AR-127S/635 Optical Tube Assembly£541.00

• Optical system: Acromatic Fraunhofer refractor
• Highest practical power: 254x
• Objective lens diameter: 127 mm
• Focal length: 635 mm
• Aperture ratio: f/5
• Eyepiece diameter: 50.8 mm (2") / 31.7 mm (1.25")

Bresser Messier 203/1200 Optical Tube Assembly

Bresser Messier 203/1200 Optical Tube Assembly£551.00

• Optical system: Newton
• Highest practical power: 400x
• Objective lens diameter: 203 mm
• Focal length: 1200 mm
• Focal ratio: f/6

Bresser Messier NT-203s/800 Optical Tube Assembly

Bresser Messier NT-203s/800 Optical Tube Assembly£569.00

We now proudly present the second generation of this telescope, the Bresser NT-203s/800 with Hexafoc and a fast parabolic main mirror. The Bresser NT-203s/800 f3.9 will deliver you deeper images due to its - compared to 8" f/5 systems - oversized primary mirror.

1   2
Show All Products

Page 1 of 2:    19 Items
Rother Valley Optics Ltd
Rother Valley Optics Ltd