102mm Wide View

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The 102mm Wide View Spotting Scope's 4" aperture provides bright, breath-taking views of both ground and celestial objects. Its fully multi-coated optics perform brilliantly in low light conditions; perfect for squeezing more precious viewing time into those early mornings and late evenings. At 21" in length and 5 lbs. in weight, the 102 mm is lightweight and portable enough for serious field work. Great for bird watching, astronomy and photography as well as nature study.
Two 1¼" eyepieces are included for 20x and 50x magnification. Also included is a 45 degree erect image diagonal and tripod adapter for mounting to any photographic tripod.

Photographers will appreciate the 102's fast (500mm, f/5) optical system. Its classical refractor design with achromatic two-element lens made of crown and flint glass is well suited to both visual and photographic applications.

4" Refractor Spotting Scope
Multi-Coated Optics
Large Zoom and Focus Wheels for Smooth Control
Extendable Lens Shade to Reduce Glare
Two 1.25" eyepieces are included for 20x and 50x magnification
45° erect image diagonal included
Rubber Coated Texture for Comfortable Grip
Limited Lifetime Warranty

OPTICAL DESIGN: Refractor
APERTURE: 102 mm (4.02 in)
FOCAL LENGTH: 500 mm (19.69 in)
FOCAL RATIO: 4.9
FINDERSCOPE: 8X20 Erect image
ANGLE: 45 °
EYEPIECE 1: 25 mm (0.98 in)
MAGNIFICATION 1: 20 x
EYEPIECE 2: 10 mm (0.39 in)
MAGNIFICATION 2: 50 x
ANGULAR FIELD OF VIEW: 2.5 °
LINEAR FIELD OF VIEW (@1000 YDS): 131 ft (39.93 m)
EYE RELIEF: 22 mm (0.87 in)
NEAR FOCUS (BINOCULARS): 15 ft (4.57 m)
OPTICAL COATINGS: Fully Multi-Coated
CAMERA ADAPTABLE: Built-in T-thread on focuser
OPTICAL TUBE LENGTH: 21 in (533.4 mm)
WEIGHT: 80 oz (2267.96 g)