1.25inch O-III Filter greatly enhances contrast during visual observation of gaseous and planetary nebulae in all sky conditions; astrophotographic 1.25inch filter allows high-contrast imaging even in areas with strong light pollution
Especially useful for large aperture telescopes through which the light of the Moon can be extremely overwhelming; allowing just for the Double Ionized Oxygen lines between 496nm to 501nm to pass through at 95 percent
Completely blocks virtually all other visible wavelengths of light so views of nebulas are optimized; increases contrast through selective filtration-Anti-reflection coated to prevent glaring and ghosting
Useful accessories allows you to attach your Minolta Camera to the 1.25inch eyepiece diameter telescope
All metal construction and anodizing aluminium process; durable for long time use; threaded for standard 1.25- inch astronomy filters
Astromania Flexible Dew Shield from 148-167mm Diameter - Bundle with - Transport Bag for 1.25" Eyepiece and 2" Eyepiece
KWD 40
Astromania 1/4"-20 Adapter - Fits EQ-1 Telescope Mount
KWD 7.500
Astromania Polar Alignment Scope - Bundle with - 9x50 Angled Finder
KWD 39
Astromania T-Ring and M42 to 1.25" Telescope Adapter (T-Mount) for 42mm Pentax-k SLR/DSLR Telescope Cameras.(for Camera K-x, K-r, K-01, K-30, K20D, K200D, K2000, K1000, K100D Super, K110D, Etc).
KWD 6.500
