Explore Scientific FirstLight N130mm Tube Newtonian with Twi 1 White FL-N130600MAZ01. f/4.3 Newtonian with BK7 Mirrors in 3-Point Push-Pull Collimatable Secondary Holder and 3-Point No-Tool Collimation of the Primary Mirror; Aluminum Coatings with...
Explore Scientific FirstLight N130mm Tube Newtonian with Twi 1 White FL-N130600MAZ01. f/4.3 Newtonian with BK7 Mirrors in 3-Point Push-Pull Collimatable Secondary Holder and 3-Point No-Tool Collimation of the Primary Mirror; Aluminum Coatings with...