Pentax 10x20 MCF II, Brochure

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Model: PF-80ED PF-80ED
A
PF-100ED
Effective Aperture of Objective Lens: 80mm 80mm 100mm
Eyepiece Ring: Collet type Collet type Collet type
Focus Range: 5.8m (19.0 ft.) ~ 5.8m (19.0 ft.) ~ 8.5m (28.0 ft.) ~
Dimensions (W x H x D): 397 x 120 x 98 mm 415 x 135 x 100 mm 510 x 134 x 117 mm
15.6 x 4.7 x 3.9 in. 16.3 x 5.3 x 3.9 in. 20.0 x 5.3 x 4.6 in.
Weight: 1,400g (49.4 oz.) 1,600g (56.4 oz.) 2,600g (92.0 oz.)
Model: PHOTO LUPE 5.5x ZOOM PHOTO LUPE 5-11x
Lens Construction: 4 elements / 4 groups 8 elements / 7 groups
Magnification:
5.5X 5~11X
Effective Aperture: 49mm 41.5mm
Eye Relief: 40mm 14mm
Diopter: -4 ~ +0.5 m -1 -4 ~ +1 m -1
Dimensions (L x ø): 67 x 75 mm 67 x 96 mm
2.6 x 3.0 in. 2.6 x 3.8 in.
Weight: 320g (11.3 oz.) 360g (12.7 oz.)
Specifications
PF-CA 35 Camera Adapter:
Focal Length:
With PF-80ED: 1,000mm
With PF-80EDA: 1,000mm
With PF-100ED: 1,250mm
Effective Aperture: F12.5
Minimum Focusing Distance:
With PF-80ED: Approx. 6.5m (21.0 ft.)
With PF-80EDA: Approx. 6.5m (21.0 ft.)
With PF-100ED: Approx. 9.2m (30.2 ft.)
Dimensions (L x ø): 149 x 59 mm (5.9 x 2.3 in.)
Weight:
250g (8.8 oz.)
Eyepiece: XW7 XW10 XW14 XW20 Zoom Eyepiece
Magnification: With PF-80ED: 71x 50x 36x 26x 20~60x
With PF-80EDA: 74x 52x 37x 27x 21~63x
With PF-100ED: 90x 62x 44x 32x 26~78x
Angle of View: With PF-80ED: 1.0 1.4 2.0 2.7 1.9~1.0
With PF-80EDA: 0.95 1.4 1.9 2.6 1.8~0.95
With PF-100ED: 0.8 1.1 1.6 2.2 1.5~0.8
Field of View: With PF-80ED:
At 1,000m: 17m 24m 35m 47m 33~17m
At 1,000 yd.: 51 ft. 72 ft. 105 ft. 141 ft. 99~51 ft.
With PF-80EDA:
At 1,000m: 16.5m 24m 33m 45m 31~16.5m
At 1,000 yd.: 49.5 ft. 72 ft. 99 ft. 135 ft. 93~49.5 ft.
With PF-100ED:
At 1,000m: 14m 19m 28m 38m 26~14m
At 1,000 yd.: 42 ft. 57 ft. 84 ft. 114 ft. 78~42 ft.
Exit Pupil: With PF-80ED: 1.1mm 1.6mm 2.2mm 3.1mm 4.0~1.3mm
With PF-80EDA: 1.1mm 1.6mm 2.2mm 3.0mm 3.8~1.3mm
With PF-100ED: 1.1mm 1.6mm 2.3mm 3.1mm 3.9~1.3mm
Eye Relief: 20mm 20mm 20mm 20mm 18~22mm
Relative Brightness:
With PF-80ED: 1.2 2.6 4.8 9.6 16~1.7
With PF-80EDA: 1.2 2.6 4.8 9.0 14.4~1.7
With PF-100ED: 1.2 2.6 5.3 9.6 15.2~1.7
Dimensions (L x ø): 120 x 61 mm 110 x 61 mm 97 x 61 mm 86 x 61 mm 144 x 69 mm
4.7 x 2.4 in. 4.3 x 2.4 in. 3.8 x 2.4 in. 3.4 x 2.4 in. 5.7 x 2.7 in.
Weight: 390g (13.8 oz.) 390g (13.8 oz.) 365g (12.9 oz.) 355g (12.5 oz.) 550g (19.4 oz.)
Tripod Adapter TP-3 Tripod Adapter N Tripod Adapter U
DCF SP
●
*
DCF HRII
●
PCF WP
● ●
PCF V
● ●
UCF ZOOM
●
UCF WP
●
UCF XII
●
* An eye distance shorter than 60mm is not available when used with the 10x50 DCF SP
and 12.5x50 DCF SP models.
Tripod Adapter Compatibility