Hallo zusammen,
ich biete meinen gebrauchten aber technisch einwandfreien William Optics Zenitspiegel Dura Bright 90° 1,25" zum Verkauf an.
Es gibt die üblichen Klemmspuren vom OAZ aber das ist auch das einzigste.
A dramatic step forward in the evolution of mirror diagonals!
This mirror-type star diagonal has a dielectric mirror coatings for 99% reflectivity which provides higher contrast and resolution during critical planetary, lunar and binary star observations.
Top-Notch Performance and brightness:
High precision 12mm thick mirror substrate flat for optimal image stability
Polished to 1/10th wave accuracy
Accurate design guarantees constant alignment. No further alignment needed
Meticulous Craftsmanship:
Lock screw for eyepiece or adapter
Big, knurled thumbscrews are easy to turn even with gloves on
High-quality machining out of aluminum
Internal antireflection baffling for highest contrast
Real Carbon Fiber side plates
Superbly Constructed:
Compression rings (both on diagonal and adapter) to prevent barrels from marring
Internal safety stop prevents 1.25" barrels from hitting the mirror
Designed for high-end scope
Bezahlung Bar bei Abholung, Überweisung oder Paypal an Freunde.
Bei Versandkosten, trägt diese der Käufer.
