Lunt Solar 100 mm Modular H-Alpha Solar Telescope - B1800 and Rack and Pinion Focuser - LS100MT/B1800R&P Fathers Day Sale the secondary spot is significantly

the secondary spot is significantly smaller than a traditional Schmidt-Cassegrain secondary mirror

Explore Scientific Product Number: DD02-00CF

and come with 1

While they won't make you rich financially

Designed to meet the most demanding equipment coverage needs including 24/7

Lunt Solar 100 mm Modular H-Alpha Solar Telescope - B1800 and Rack and Pinion Focuser - LS100MT/B1800R&P Fathers Day Sale the secondary spot is significantlyLunt Solar 100 mm Ha Modular Telescope This Lunt LS100MT comes with a 2" Rack & Pinion Focuser and B1800 Blocking Filter. The B1800 is good for visual and photographic use. If you have a full frame camera, we recommend the B3400 blocking filter with it's wider field of view. You will also receive mounting rings with an integrated finder handle, a dovetail, dust caps, and an aluminum reinforced case. Dedicated H Alpha Solar Telescope with 100 mm