Monarch Fieldscope 20-60 x 82ED-A

Features

• • Field Flattener lens system corrects curvature of field, ensuring sharp images throughout the entire field of view while also compensating for astigmatism and coma aberration
• • ED (Extra-low Dispersion) glass ensures a contrast-rich and color-faithful field of view
• • Advanced Apochromat optical system corrects chromatic aberrations of red, blue and green, as well as violet chromatic aberration to the furthest limits of visible light range
• • Multilayer coating applied to all lens and prism surfaces allows powerful light transmission for a bright field of view and true-to-life natural colors
• • Coating also greatly reduces the flare and ghosting that can occur in backlit situations
• • This angled-body fieldscope employs a Nikon original total reflection prism; all prism reflective surfaces offer complete reflectivity with no loss of light
• • Effortless, smooth focusing enables you to confidently acquire your target faster and in sharper focus; knurling on focusing ring enhances operability
• • Focus ring offers both fine focus adjustment for distant subjects and coarser adjustment for nearby subjects
• • Monarch MEP eyepiece provides a wide field of view, long eye relief and is waterproof* for safe use during unexpected weather changes
• • MEP eyepiece also allows you to perform collimate photography with a compact digital camera
• • Type 1 Bayonet Mount with locking system makes eyepiece attachment/detachment easy and secure
• • Constructed of robust aluminum alloy, the fieldscope body is durable, reliable and east to operate; it's also waterproof*, airtight and filled with nitrogen gas to prevent fog
• • *Waterproof as tested by water equivalent to 5 mm per minute, for a duration of 30 minutes; this fieldscope is not designed for underwater usage