CLGR® Nautic Marine Binoculars, also known as Waterproof Binoculars, are precision-engineered for professional maritime navigation and offshore observation.
Built with fully sealed optics and rugged housing, they deliver clear, stable viewing even in rough seas and heavy rain.
Featuring high-transmittance BAK4 prisms and multi-coated lenses, these binoculars offer exceptional brightness and sharpness across all light conditions.
The integrated compass and rangefinder (select models) enable accurate target positioning and distance measurement for safe vessel handling.
Designed with ergonomic grips and long eye relief, they ensure comfortable extended use for ship crews, harbor pilots, and coast guard personnel. Waterproof, fog-proof, and corrosion-resistant—trusted optics for every voyage.
Package Includes: Binoculars, nylon carrying bag, neck strap, lens cleaning cloth, user manual, packaging box, and spare batteries.
Part No. | CRP03-0830 | CRP06-0750 | CRW27-0750 | CRW28-0750 |
Magnification | 8× | 7× | 7× | 7× |
Field of View | 7° | 6.75° | 7.3° | 7.3° |
Eye Reliefs | 15 mm | 23 mm | 21 mm | 23 mm |
Transmissivity | >83% (with reticle side) / >90% | |||
Dimensions (L×W×H) | 104×175×49 mm | 208×170×79 mm | 203×165×65 mm | 203×165×65 mm |
Obj. Lens Dia. | 30 mm | 59 mm | 50 mm | 50 mm |
Exit Pupil | 4.28 mm | 7.14 mm | 7.78 mm | 7.78 mm |
Resolution | ≤4.6" | ≤5.5" | ≤5.8" | ≤5.8" |
Relative Brightness | 18.3 | 51 | 60 | 60 |
Weight | 627g | 1203g | 901g | 920g |
Fittings