Telescopes & Binoculars

Item No. 729-22100
Manuf. No. Coronado SME-90
Coronado Filter SolarMax II 90mm Double Stacking Etalon with RichView Tuner, SME-90
If you think the view through a SolarMax II filter is amazing, you won’t believe the incredible contrast and detailed resolution you can have with a Double Stacked SolarMax II filter system. By combining two SolarMax II filters, fine-tuned [...]

Item No. 704-30103
Manuf. No. Televue BFO-0200
Televue Bandmate OIII Filter – 2", BFO-0200
The TeleVue Bandmate OIII Filter is fashioned from high quality BK7 optical glass for sharp images.
Ion beam technology for hard, stable coatings.
The TeleVue Bandmate OIII Filter produce high transmission and high blocking of unwanted longer wavelengths. Every filter is checked optically and cosmetically to [...]