All PCF WPII-series models offer a durable aluminum-diecast body with a full-body protective rubber housing, high-performance optics combining high-refraction BaK4 glass prisms and fully multi-coated optical elements, aspherical optical elements in the eyepiece optics, PENTAX-original inner focusing arm design with focus-lock mechanism, helicoid-type extendible eyepiece rings, a long eye relief of 20mm or longer, and rain-shielding eyepiece caps. Their fully water-shielded, nitrogen-filled construction ensures excellent waterproof capability (equivalent to JIS Class 6).
- This series consists of four high-performance, waterproof models: the 8x40 PCF WPII, with 40mm objective lenses, the 10x50 and 12x50 PCF WPII with 50mm objective lenses, and the 20x60 PCF WPII with extra-large 60mm objective lenses.
- The PCF WPII series are ideal for use around and on the water, as well as for observations in harsh weather and extreme climates.
- * These binoculars also accept an optional tripod adapter (TP-3 or N) for quick tripod mounting and removal. PCF WPII models are not designed for underwater use, and should not be submerged in water.
PCF WP II Features
PCF WP II Specifications
| 8x40 PCF WPII | |
| Type (Mechanism): | Porro-prism centre focusing (built-in focusing arm) |
| Lens construction: (Objective Lens) (Eyepiece lens) |
2e - 1g 3e - 2g |
| Magnification: | 8x |
| Coating: (Lens) (Roof-prism) |
Full multi-coating Multi coating |
| Objective lens diameter : | 40mm |
| Real field of view: | 6.3º |
| Apparent field of view: | 50º |
| Field of view at 1000m: | 110m |
| Field of view at 1000 yards: | 330ft |
| Exit pupil: | 5.0mm |
| Eye relief: | 20mm |
| Relative brightness: | 25 |
| Diopter Adjustment range: | ±2m-1 |
| Diopter adjustment: | Right diopter ring (Click diopter adjustment) |
| Eye width adjustment range: | 587 to 72mm |
| Focusing range (Shortest): | 3.5m |
| Eyepiece ring: | Helicoid type |
| Body colour: | Black |
| Height & Width:(mm) |
136 x 178 |
| Thickness: | 75mm (3.0 inch) |
| Waterproof: | 1m depth of water (JIS class 6)*, Nitrogen filled *PENTAX PCF WPII models are not designed for underwater use, and should not be submerged in water. |
| 10x50 PCF WPII | |
| Type (Mechanism): | Porro-prism centre focusing (built-in focusing arm) |
| Lens construction: (Objective Lens) (Eyepiece lens) |
2e - 1g 3e - 2g |
| Magnification: | 10x |
| Coating: (Lens) (Roof-prism) |
Full multi-coating Multi coating |
| Objective lens diameter : | 50mm |
| Real field of view: | 5.0º |
| Apparent field of view: | 50º |
| Field of view at 1000m: | 87m |
| Field of view at 1000 yards: | 261ft |
| Exit pupil: | 5.0mm |
| Eye relief: | 20mm |
| Relative brightness: | 25 |
| Diopter Adjustment range: | ±2m-1 |
| Diopter adjustment: | Right diopter ring (Click diopter adjustment) |
| Eye width adjustment range: | 587 to 72mm |
| Focusing range (Shortest): | 5.5m |
| Eyepiece ring: | Helicoid type |
| Body colour: | Black |
| Height & Width:(mm) |
178 x 183 |
| Thickness: | 80mm (3.1 inch) |
| Waterproof: | 1m depth of water (JIS class 6)*, Nitrogen filled *PENTAX PCF WPII models are not designed for underwater use, and should not be submerged in water. |
| 12x50 PCF WPII | |
| Type (Mechanism): | Porro-prism centre focusing (built-in focusing arm) |
| Lens construction: (Objective Lens) (Eyepiece lens) |
2e - 1g 4e - 3g |
| Magnification: | 12x |
| Coating: (Lens) (Roof-prism) |
Full multi-coating Multi coating |
| Objective lens diameter : | 50mm |
| Real field of view: | 4.2º |
| Apparent field of view: | 50º |
| Field of view at 1000m: | 73m |
| Field of view at 1000 yards: | 219 ft. |
| Exit pupil: | 4.2 mm |
| Eye relief: | 20mm |
| Relative brightness: | 17.4 |
| Diopter Adjustment range: | ±4m-1 |
| Diopter adjustment: | Right diopter ring (Click diopter adjustment) |
| Eye width adjustment range: | 587 to 72mm |
| Focusing range (Shortest): | 5.5m |
| Eyepiece ring: | Helicoid type |
| Body colour: | Black |
| Height & Width:(mm) |
178 x 183 |
| Thickness: | 80mm (3.1 inch) |
| Waterproof: | 1m depth of water (JIS class 6)*, Nitrogen filled *PENTAX PCF WPII models are not designed for underwater use, and should not be submerged in water. |
| 20x60 PCF WPII | |
| Type (Mechanism): | Porro-prism centre focusing (built-in focusing arm) |
| Lens construction: (Objective Lens) (Eyepiece lens) |
2e - 1g 5e - 4g |
| Magnification: | 20x |
| Coating: (Lens) (Roof-prism) |
Full multi-coating Multi coating |
| Objective lens diameter : | 60mm |
| Real field of view: | 2.3º |
| Apparent field of view: | 44º |
| Field of view at 1000m: | 38m |
| Field of view at 1000 yards: | 114ft |
| Exit pupil: | 3.0mm |
| Eye relief: | 21mm |
| Relative brightness: | 9 |
| Diopter Adjustment range: | ±4m-1 |
| Diopter adjustment: | Right diopter ring (Click diopter adjustment) |
| Eye width adjustment range: | 587 to 72mm |
| Focusing range (Shortest): | 8m |
| Eyepiece ring: | Helicoid type |
| Body colour: | Black |
| Height & Width:(mm) |
224 x 195 |
| Thickness: | 80mm (3.1 inch) |
| Waterproof: | 1m depth of water (JIS class 6)*, Nitrogen filled *PENTAX PCF WPII models are not designed for underwater use, and should not be submerged in water. |
Common Accessories
- Neck Strap Model No. 69256
- Eye lens Cap Model No. 69534
For the 8x40 PCF WPII
- Objective lens cap Model No. 69523
- Case Model No. 69623
For the 10X50 PCF WPII & 12X50 PCF WPII
- Objective lens cap Model No. 69524
- Case Model No. 69624
For the 20x60 PCF WPII
- Objective lens cap Model No. 69535
- Case Model No. 69625
PCF WP II Accessories
What’s In the Box
- Objective lens caps
- Rain-shielding eyepiece caps (eyepiece lens caps)
- Case
- Neck strap
Model No.65807 – 8x40 PCF WP II
Model No.65808 – 10x50 PCF WP II
Model No.65809 – 12x50 PCF WP II
Model No.65810 – 20x60 PCF WP II
Model No.65808 – 10x50 PCF WP II
Model No.65809 – 12x50 PCF WP II
Model No.65810 – 20x60 PCF WP II
Waterproof Construction
JIS CLASS : 1 2 3 4 5 6 7 8