William Optics does it better and especially cheaper! Until today, you could choose only between high-end expensive binoviewers or monocular eyepiece observation.
Today you can enjoy the benefits of BaK4 quality binoviewers in your refractor, SCT or Newtonian scope with a convenient PACKAGE including:
-1.25" Binoviewer with anti-marring compression rings -2x William Optics 20 mm WA 66 deg. eyepieces included (available optionally too) -Barlow nosepiece (1.6x) is included for easier focusing with most telescopes. It can be mounted on other eyepieces. Please note that some telescopes may require a stronger Barlow to come to focus, such as a 2x Barlow. -Exclusive gift box.
WO Fit & Finish • White powder painting. • Large chromed thumbscrews and anodized aluminum. • Very useful optional 2x Barlow/Correctors and extenders are available separately for telescopes with special back-focus issues.
BAK4 Prisms • High-quality BaK4 prisms with 20mm clear aperture for maximum brightness and contrast with any telescope. • Fully Multi Coated. • Anti-marring brass compression rings for your eyepieces. • Individual eyepiece focus adjustment.
Choose the Best! • The best quality-prism 1.25" Binoviewers package out there • Set of 2 eyepieces for binoviewing available at discount prices.
