Spectrum Telescopes Solar Film Binocular Filter
Best solar filter for safely viewing eclipses with standard binoculars.
These filters turn standard binoculars into safe solar viewing instruments. The matched pair design ensures consistent light reduction, providing a clear, natural-colored view of the sun for eclipses or daily observation.
$98.95
at
Agena AstroProducts
More Binocular Thin Film Solar Filter options
Who it's for
- Solar observers prioritizing both image brightness and certified eye safety
- Detail-oriented astronomers seeking sharp, high-contrast solar views
- Binocular owners needing a versatile, adjustable fit solution
Who should skip it
- Users who prefer low-maintenance, rugged equipment for field use
- Budget-conscious hobbyists looking for entry-level solar viewing options
- Observers with binoculars at the extreme edges of the size range
Performance breakdown
Safety compliance
Rigorous filtration standards ensure complete protection during direct solar viewing.
Optical clarity
High-quality glass provides crisp, high-contrast views of solar surface details.
Fit versatility
Adjustable design accommodates a narrow range of objective lens diameters effectively.
Build durability
Robust construction withstands the rigors of frequent outdoor field use.
Installation ease
Simple mounting process allows for quick setup before solar events begin.
Aperture coverage
Full aperture design maximizes light gathering for superior image resolution.
Key Specs
Material
Optical thin film, aluminum cell, and glass
Compatibility
Fits 67mm to 73mm objective diameters
Filter Type
Solar
Accessory Type
Filter
Package Contents
Matched pair of solar filters
Know before you buy
Still have a question?
Ask Metto anything about the Spectrum Telescopes Solar Film Binocular Filter before you decide.
