The Takahashi 2-inch star diagonal mirror is an essential accessory for any serious astronomer. Its excellent optical performance, high quality finish and wide compatibility make it an excellent investment for anyone looking to take their observing experience to the next level.
Takahashi offers a prism diagonal, of very high optical quality and with a top-of-the-range finish, which will optimise the performance of your lens. The mechanical output is 1.25" (31.75 mm) female barrel, with a clamp ring.