Carson Optical TrailMaxx 8x21 Compact Binoculars but the Small Compression Ring

but the Small Compression Ring Set gets down to 23mm

Fold-down eyecups enable comfortable viewing even for eyeglass wearers

attributes that normally drive up binocular prices significantly

Users can switch between flashing or steady signals in either visible blue or white light or infrared light

Carson Optical TrailMaxx 8x21 Compact Binoculars but the Small Compression RingThe Carson Optical 8x21 TrailMaxx Compact Binocular is a general purpose set of binoculars that features multi coated lenses and a convenient form factor. Fold down eyecups enable comfortable viewing even for eyeglass wearers. A dual hinge bridge allows a broad interpupillary adjustment range, making these TrailMaxx binoculars suitable for both children and adults.