Regal M2 65ED Spotting Scope

Magnification 16 - 48x Objective Lens Diameter 65mm (2.56") Eyepieces 8mm - 24mm (.3" - .94") Angular Field of View 2.5° - 1.3° with included eyepiece Linear Field of View (@1000 yds) / @1000 m) 131 - 68 ft (43 - 23 m) with included eyepiece Focal Length 382mm (15") Exit Pupil 4mm - 1.3mm (.15" - .05") with included eyepiece Eye Relief 20mm (.78") @ 16x with included eyepiece Close Focus 16.4 ft (5 m) @ 16x with included eyepiece Twilight Factor 32.2 - 55.9 with included eyepiece Relative Brightness 16 - 1.7 with included eyepiece Lens Coatings XLT (Fully Multi-Coated) Prism Glass (Type) BaK4 Prism Coatings Fully Multi-coated Weight 46.8 oz (1327 g) with included eyepiece Environmental Protection Waterproof Nitrogen Filled Yes Tripod Adaptable Yes Carrying Case Padded green woven nylon view-through Camera Adaptable Yes Dimensions 332mm x 96mm x117mm (13.1" x 3.8" x 4.6") with included eyepiece Included Accessories Zoom eyepiece| Objective lens cap| Eyepiece cover| Soft Carrying case| T-Adapter ring| Eyepiece mount cap| Lens cloth| Instruction manual