LS130MT Modular Options: Advanced Package

LS130MT Modular Options: Advanced Package Featuring Best in Class Resolution and Professional Grade Optics Configuration 130mm Triplet APO Refractor, Ohara FPL51 18mm Blocking Filter > 9mm Image Size <.65a Bandpass (Single Stack) <.45a Bandpass (Double Stack) Use with: CaK and White Light Filters 910mm Focal Length 34” Overall Length Lead Time: 7-10 days All Lunt LS130MT solar telescopes require a blocking filter for Day use. The Lunt Solar Systems LS130MT Advanced Package comes standard with our 18mm Blocking Filter. Please contact us if you would prefer an alternative blocking filter size. B1200 – for visual use B1800 – for larger field of view and imaging applications B3400 – for larger field of view and imaging applications with larger sensors The B1200 and B1800 Diagonals can be ordered in standard (diagonal) or straight-thru. If you don’t designate which type you want in the notes field of check out, the default order will be for standard. LS130MT Solar Telescope Th