Type:
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Prism binoculars
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Magnification:
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15x (15x50IS) |
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18x (18x50IS) |
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Objective Lens:
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Effective Diameter: 50mm |
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Filter Threads: 58mm (P=0.75) |
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Real Field of View:
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15x50IS: 4.5 degrees (Field of View at 1000m: 79m) |
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18x50IS: (Field of View at 1000m: 65m) |
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Optical Construction:
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Objective Lens:
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4 elements in 3 groups (including protective glass. G3 uses UD glass)
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Eyepiece Lens:
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7 elements in 5 groups
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Exit pupil diameter:
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15x50IS: 3.3mm |
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18x50IS: 2.8mm |
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Eye Relief:
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15mm
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Prism Type:
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Porro II prism
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Pupil Distance Adjustment Range:
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58mm-76mm
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Focusing and Dioptric correction:
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Focusing System:
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Objective Lens (G2-G4) movement
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Focusing Method:
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Manual focusing by turning the focusing knob
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L-R dioptic correction method:
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Adjustable with the right eyepiece lens
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L-R dioptric correction range:
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+-3.0 diopters
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Closest Focusing Distance:
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6m (19.7ft)
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Dimensions & Weight:
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152x193x81mm (1180g body only)
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All data based on Canon's Standard Test Method:
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Subject to change without notice:
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**Please note - for a complete list of standard inclusions and optional accessories, contact your nearest Canon dealer. Not all items listed in the specifications come as standard:
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