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Porro prism, Linked-dual-axis, Center focusing, Center zoom ring, Center diopter adjustment knob |
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Objective Lens: 2 elements in 1 group
Eyepiece Lens: 4 elements in 3 groups |
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Lens: Multi-coating
Prism: Coating |
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8 to 16X |
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21mm |
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5.0 degrees (8X) to 3.0 degrees (16X) |
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40 degrees (8X) to 48 degrees (16X) |
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87m (8X) to 52m (16X) |
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261 ft. (8X) to 156 ft. (16X) |
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2.6mm (8X) to 1.3mm (16X) |
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14mm (8X) to 11mm (16X) |
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Porro |
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6.7 (8X) to 1.7 (16X) |
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+/- 4 m -1 (8X) |
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Center knob (pop up) |
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56 to 73.5mm |
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3m to infinity |
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Helicoid type |
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Black |
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55mm x 111mm |
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111mm |
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280g |
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No |
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Eyepiece lens caps, Case, Neck strap |
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