LUNT LS60THa / B1200C H-Alpha Solar Telescope

The LS60THa is a complete solar telescope with 60mm aperture and 500mm focal length. An internal etalon filter tuned to this telescope allows for a half width of <0.75 Angstrom. Coma, astigmatism and other optical aberrations are corrected and with the precisely adjusted collimation lens set, the LS60THa is a spherically corrected flat-field solar telescope. Blocking Filter is the B1200, which is more suitable for photography because it illuminates the field better and avoids vignetting. The zenith mirror incorporating the blocking filter comes standard with both a 1.25 "eyepiece mount and a T2 camera mount, and focuses on a 2" Crayford 1:10 reduction slide.

Technical specifications

• Opening: 60mm
• Focal length: 500mm
• Half width: internal etalon <0.75 Angstrom
• Tuning: tiltable etalon
• Blocking Filter: B1200 with 1.25 "and T2 connection
• Okularauszug: Crayford excerpt with 1:10 reduction
• Weight: 2.9kg
• Length: 39cm

delivery

• H-alpha telescope with internal etalon and 60mm opening
• Blocking Filter B1200 in zenith mirror
• 2 "Crayford Extract Pipe Clamp with Photo Thread Connector
• transport case