Night Vision
Specifications
| FT300 | FT350 | FT400 |
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Light Intensification | High | High | High |
Image Magnification | 2.5x | 2.6x | 2.6x |
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Dimensions | 5.9˝(l) x 2˝(w) x 3˝(h) | 5.5˝(l) x 3˝(w) x 4˝(h) | 5.9˝(l) x 2˝(w) x 3˝(h) |
Weight | .94lbs | 1.18lbs | .94lbs |
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Batteries | IR illuminator (23265) | IR illuminator only | 2 AAA |
Radio Shack | |||
Field Of View | 15 degrees (min) | 20 degrees (min) | 15 degrees (min) |
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Eyepiece Adjustment | +/- 4 diopters | +/- 4 diopters | +/- 4 diopters |
Focus Range | 4.4 to 300 ft | 4 to 300 ft | 4.5 to 300 ft |
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Objective Lens Focal Length | 50 mm w/P20 phosphor | 62 mm | 58 mm |
Objective Lens Aperture | f l.5 | f 2.0 | f 2.0 |
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IR Illuminator | optional | optional | Built In |
Warranty | 1 year | 1 year | 1 year |
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Gain | |||
System Gain | 10,000 | ||
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| FT700 | FT750 | FT950 |
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Light Intensification | High | High | High |
Image Magnification | 3.8x | 2.3x | 5.0x |
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Dimensions | 7.75˝(l) x 3.8˝(w) x 2.6˝(h) | 6.5˝(I) x 3.8˝(w) x 2.6˝(h) | 9.4˝(I) x 3.6˝(w) x 2.4˝(h) |
Weight | 1.44lbs | 1.5lbs | 1.2lbs |
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Batteries | 2 AA | 2 AA | 1 AA |
Field Of View | 15 degrees (min.) | 15 degrees (min.) | 15 degrees |
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Eyepiece Adjustment | +/- 4 diopters | +/- 4 diopter | +/- 4 diopter |
Focus Range | 12 ft. to 350 ft. | 12 ft. to 350 ft. | 15 ft. to infinity |
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Objective Lens Focal Length | 85mm | 50mm w/P20 phosphor | 58mm |
Objective Lens Aperture | f1.6 | f2.0 | f2.0 |
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IR Illuminator | Built In | Built In | Built I n |
Warranty | 1 year | 1 year | 1 year |
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Gain | |||
System Gain | 15,000X | ||
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