0.5mm Ultra-Thin Low-Halo Astro Multispectra MS Filter for Astrophotography - Anti-Reflection Coating

• Ultra-thin 0.5mm glass reduces the halo effect around celestial objects.
• Ideal for photographic the Milky Way with an urban or suburban foreground (Bortle scale 3~9) 
• Enables high-contrast natural color images.
• Easy to use with ordinary digital or cool CCD cameras.
• We also have clip filters versions Canon, Nikon, Sony, Fujifilm, Pentax, Olympus, Panasonic, Blackmagic Pocket Cinema Camera, and Z Cam E-2.

Features

• Blocks urban light pollution by targeting specific frequencies by using ion beam-assisted deposition (IBAD).
• Clear images when shooting at 8K and with 1200mm high-magnification telescope lens due to the super flat design.
• 2mm Schott B270 optical glass prevents fogging by absorbing and quickly dissipating heat.
• Double-sided anti-smudge nano-coating is hydrophobic stopping moisture and mold.
• Antistatic coating keeps dust and fibers away.
  
• CNC machined anodized aluminum eliminates surface reflection to avoid glare and ghost images.
• Aluminum rim treated with Teflon and black matte finish making it non-slip and easy to remove.
• Fits lens caps of all makes.
• Can be used with STC’s Astro-Adapter M48-M56 astronomical lens adapter ring, 0.75mm Pitch (sold separately).
• Covered by the world's first global warranty and repair service for filters.