ACUTER OPTICS

The new Acuter S80 H-alpha solar telescope at a super price!

• Telescope 80/400mm with Crayford focuser
  
• Star diagonal mirror with 8mm block filter for solar observation
  
• Centre mirror without accessories for night observation
  
• Front telescope with <0.6 Å HWB and 40mm diameter
  
• Solar finder
  
• Starpointer
  
• 5-16mm zoom eyepiece (25x-80x)
• Blockingfilter 8mm
• Pressure tuning
  

 

40mm ED f/6.25 Dual-Purpose H-Alpha Protuberances / White Light Sunspot Telescope The revolutionary Acuter Luma -X 40ED offers a remarkable level of specification and performance at an affordable price and features groundbreaking, world-first innovations such as a square telescope tube design and an exclusive switchable zenith mirror design, which allows you to switch from an H-Alpha protuberance telescope to a white light solar telescope for observing sunspots.

• Objective diameter: 40mm (with ED glass element)
• Magnification (with included eyepiece): 15.6x – 50x
• Included eyepiece (1.25"): 5–16 mm zoom
• Telescope focal length: 250 mm (f/6.25)
• Front etalon: Diameter: 40mm, FWHM: <0.6 Angstrom
• Tuning method: Pressure tuning
• 8mm blocking filter
• Internally mounted green & neutral density filters for sunspot observation