Solar Eclipse - March 20th

Solar Eclipse - March 20th

  

Solar Eclipse - March 20th Grovers Optics Northallerton

Solar Eclipse - March 20th

15 products - next page link at the bottom

Showing 1-15 of 68 item(s)

Active filters

    • 100 mm f/7 dedicated h-alpha telescope
    • Internal etalon allows a <0.75 Angstrom bandpass.
    • True Doppler pressure tuning system for precision tuning adjustments.
    • The LS100THa includes a 2″ Starlight Instruments Feather Touch Focuser, aluminum case, a sun- finder, 12″ dovetail and your choice of blocking filter.
  • Lunt LS60THaDS60/B1200CPT...

    Price £5,009.00

    Complete H-alpha solar telescope with 60mm aperture and additional 60mm double-stack filter system. The telescope can be used with <0.7 Angstrom bandwidth or with <0.5 Angstrom bandwidth, both at the full aperture of 60mm!
    With advanced air-pressure tuning system, B1200 blocking-filter, and Crayford focuser.

    0551267

  • Lunt LS60THa B1200 C...

    Price £2,299.00

    The Lunt 60mm H-alpha OTA B1200 BF + Crayford is a complete H-alpha Solar Telescope with 60mm aperture and <0.75 Angstrom bandwidth. With B1200 Blocking Filter, that provides a smaller vignetting for imaging.

  • Select your size on right & refer to the options files below.


    Solar film produced in the USA by one of the suppliers recommended by NASA for safe solar viewing of sun spots, an solar eclipse or a planetary transit of the sun.

  • Lunt LS60THa B600 FT...

    Price £2,478.00

    The LS60THa is a versatile H-Alpha Solar Telescope with 60mm aperture and 500mm focal length. Its internal etalon with tuning adjustment allows for a <0.75 Angstrom bandwidth.

    • 100 mm f/7 dedicated h-alpha telescope
    • Internal etalon allows a <0.75 Angstrom bandpass.
    • True Doppler pressure tuning system for precision tuning adjustments.
    • The LS100THa includes a 2″ Starlight Instruments Feather Touch Focuser, aluminum case, a sun- finder, 12″ dovetail and your choice of blocking filter.
  • Lunt LS50C H-alpha...

    Price £1,292.00

    The bandwidth of H-alpha systems can be reduced by so-called "double-stacking". A smaller bandwidth provides much more contrast at the solar surface, thereby many more details will become visible.

  • The LS50THa solar telescope offers 50 mm free aperture, 350 mm focal length with a bandwidth of <0.75 Angstrom for full H-Alpha views of the Sun. The telescope is fitted as standard with a ergonomic air-pressure tuning system the "Pressure-Tuner",

  • Lunt LS80THa B1200 CPT...

    Price £4,378.00

    The use of ED glass, in this particular Solarscope's objective lens, offers absolutely superb solar resolution.

  • A superb pair of solar eclipse glasses fully CE approved for safe viewing of eclipses, transits and larger sunspots filtering out 100% of harmful UV whilst showing a true orange solar disk.

  • Lunt LS50THa B600 PT...

    Price £1,258.00

    LS50THa Hydrogen-alpha Solar Telescope
    B600 Blocking Filter in star-diagonal
    Pressure-Tuner
    Tube ring with1/4-20 connection for mounting on photo-tripods
    non-rotating Helical focuser

  • Tested in Germany under the stringent safety requirements of DIN EN ISO 12312-2 : 2015-11 and certified 100% safe for solar observation. Watch Solar Eclipses, Sun Spots, Planet Transits, crossing aircrafts and satellites.