Diagonals and Prisms
Vernonscope 1/20th Wave Quartz Star Diagonals
1/20th Wave 2 Inch Quartz Star Diagonal Silver Coating
2" Silver Coated Diagonal
The cost for the 2 inch diagonal is $795 for Silver coated.
The cost for the 2 inch diagonal is $815 for Gold coated.
1/20th Wave 2 Inch Quartz Star Diagonal Gold Coating
2" Gold Coated Diagonal
1.25" Silver Coated Diagonal
2" Erect Image Amici Prism Diagonal
This 2" and 1.25" image erectors have a prism in the base housing and are designed to correct the inverted image from standard mirror diagonals. This design works great with refractors like the Master Birder. Birds and sail boats are not inverted. The moon is also in the correct orientation in how we see it with our own eyes.