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
All metal construction and anodizing aluminium process; durable for long time use.Threaded for standard 1.25- inch astronomy filters
Useful accessories allows you to attach your Pentax-k Cameras to the 31.7mm 1.25inch eyepiece diameter telescope: "FOR Camera K-x K-r K-01 K-30 K20D K200D K2000 K1000 K100D Super K110D Etc"
Astromania Polar Alignment Scope - Bundle with - Finder Deluxe &Universal Dovetail Base
KWD 32.500
Astromania 2" T-2 Focal Camera Adapter for SLR Cameras - Bundle with - T2 N1 T Mount Lens Adapter for Nikon 1
KWD 12.500
Astromania Stereo Bino Viewer with Two 32mm Plossl Eyepieces - Allows You to Adapt Two Eyepieces to Your Telescope and View with Both Eyes Simultaneously
KWD 68
Astromania 1.25-Inch Telescope Eyepiece Filter Set(6 Pieces)- Bundle with - 1.25-Inch 6mm 12.5mm 20mm Plossl Telescope Eyepiece Set
KWD 26.500
