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This ME19 Fixed-Power Eyepiece from Hawke Optics replaces the stock zoom eyepiece that came with your Nature Trek spotting scope to provide a single, relatively low-magnification that is slightly above the lowest power that the zoom can achieve. The advantage of using fixed power eyepieces is that they offer a wider field of view over zoom eyepieces with a reduced the number of glass elements, which increases light transmission, so images are brighter. Fixed-power eyepieces also simplify digiscoping setup by eliminating zoom rings and the need for constant refocusing.
65mm Nature Trek
Field of View: 123' at 1000 yards
46° apparent angle of view
80mm Nature Trek
Field of View: 99' at 1000 yards
48° apparent angle of view
100mm Nature Trek
Field of View: 90' at 1000 yards
49° apparent angle of view
In the Box
Hawke Sport Optics ME19 Fixed-Power Eyepiece for Nature Trek Spotting Scopes
Limited Lifetime Warranty
Table of Contents
20x, 65 mm scope 25x, 80 mm scope 29x, 100 mm scope
Angle of View
2.3°, 65 mm scope 1.9°, 80 mm scope 1.7°, 100 mm scope
Field of View
123' @ 1000 yd / 41 m @ 1000 m, 65 mm scope
99' @ 1000 yd / 33 m @ 1000 m, 80 mm scope
90' @ 1000 yd / 30 m @ 1000 m, 100 mm scope
Hawke Sport Optics ME19 Fixed-Power Eyepiece for Nature Trek Spotting Scopes Review