The prottotype arrived . Deatailed infos can be found on the TMB yahoo Group. First light test is done.
What is a mono ? They are up to day the worldbest Planetary eyepieces. TMB Optical designed a run of 4 mm, 6mm, 8 mm , 10 mm, which going now in Serial production. First shipments to customers starting around end of May .
This eyepieces using expensive real Schott/Mainz Germany glass, they are polished , coated and assembled by one of the best eyepiece maker companys in company with one of the best available multicoatings with peaks over 99% transmission.
Each eyepiece goes for US $ 195
we starting to accept orders now