Collecting listings has surprises
Description
Are you looking for a professional, yet affordable zenith mirror? Are you in search of a sturdy, trustworthy tool that can do multiple works at once? If yes, look no further! Our professional zenith mirror must meet your needs. It is one of the best choices for you.
Features
- Color: Black.
- Size: 8.50X3.50X4.50cm/3.34X1.38X1.77 inch.
- Material: Plastic, glass.
- Note: Screw is random style.
- With this diagonal you can match the orientation of the star field with "correct" star maps and charts. It produces an that is oriented properly, which means that the is upright but reversed from left to right.
- This is a great diagonal for daytime terrestrial use and night time astronomy for telescopes or spotting scopes.
- optical inside rather than a mirror which makes your images clear and sharp.
- Economical 90 degree diagonal for astronomical telescopes and spotting scopes.
- Adopts precision production to stable characteristics and high reliability.
telescope lens