Type Straight-line porro-prism spotting scope
Lens Construction 3 elements in 3 groups, ED glass elements
with 100mm effective aperture
Eyepiece Ring Diameter 31.7mm
Focus Range 8.5m ~ ∞
Eyepiece Ring Collect type
Dimensions 510mm (W) x 134mm (H) x 117mm (D)
excluding control devices and protrusions
Weight 2,600g
Waterproof Rating JIS Class 6
Accessories Eyepiece cap, Case
PENTAX PF-100ED with smc PENTAX XW-Series
Product name smc PENTAX XW20 smc PENTAX XW14 smc PENTAX XW10 smc PENTAX XW7
Magnification 32X 44X 62X 90X
Real Field of View 2.2° 1.6° 1.1° 0.8°
Apparent Field of View 70° 70° 70° 70°
Field of View at 1000m 38m 28m 19m 14m
PENTAX PF-100ED with smc PENTAX XF-Series
Product name smc PENTAX XF12 smc PENTAX XF8.5 smc PENTAX XF ZOOM EYEPIECE 6.5mm-19.5mm
Magnification 52X 74X 32.5X-97.5X
Real Field of View 1.2° 0.8° 1.3°-0.95°
Apparent Field of View 60° 60° 42°-60°
Field of View at 1000m 21m 14m 22.5-11m
PENTAX PF-100ED with smc PENTAX XL Zoom Eyepiece 8mm-24mm
Product name smc PENTAX XL Zoom Eyepiece 8mm-24mm
Magnification 26X-78X
Real Field of View 1.5°-0.8°
Apparent Field of View 38°-60°
Field of View at 1000m 26-14m

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