Released November 14, 2025
◆The first in the series to feature a weather-resistant construction◆Compact binoculars capable of close-up observation, suitable for use in a variety of environments◆The objective lenses return to their normal position at longer distances, making them ideal for general use, including bird watching, hiking, watching sports, and concerts/[PENTAX PAPILIO365WR] PENTAX PAPILIO365WRScheduled for release November 14, 2025◆Enables observation from a minimum distance of approximately 50cm.Our unique "convergence compensation mechanism" adjusts the objective lenses in conjunction with the focus position to correct the misalignment that occurs when using binoculars to view close objects, allowing for comfortable observation without eye strain, even at close range. Furthermore, the objective lenses return to their normal position at longer distances, making them ideal for general use, including bird watching, hiking, watching sports, and concerts. ◆The first in the Papilio series to feature a weather-resistant design. This is the first in the Papilio series to feature a weather-resistant design that prevents water droplets from getting inside the lens, improving reliability in rainy, foggy, and splash-prone environments. The eyepiece and front glass surface are also coated with a dirt-resistant coating to prevent dirt from adhering. ◆"HD Coating" for enhanced visibility. The new, high-performance "HD Coating" offers lower reflection and higher transmittance than conventional multi-coatings, enabling high-contrast, clear images even in harsh conditions such as backlight. ◆High optical performance. Full multi-coating prevents unwanted light reflections on all lenses, ensuring excellent imaging performance. Additionally, aspherical lenses and high-refractive-index glass prisms (BaK4) ensure clear, distortion-free images from edge to edge. ◆Long eye relief design. The 15mm long eye relief ensures clear viewing of the entire field of view, even when wearing glasses. ◆Easy-to-hold rubber exterior. The exterior is made of a rubber material that is easy to grip and shock-resistant. Compact and easy to carry. It fits in the palm of your hand, so it won't get in the way when you carry it in a bag or around your neck. It's ready to take out and use anytime. Other Features: A unique two-axis interlocking interpupillary distance adjustment mechanism allows for smooth, easy adjustment of the interpupillary distance. A rotating, sliding eyepiece ring allows for one-touch use and storage. A click-type diopter adjustment mechanism prevents accidental movement during use. A quick neck strap allows for easy attachment and detachment. Attaches to a tripod using the separately sold "Tripod Adapter U" accessory. [Accessories] ・Case ・Strap ■Specifications■ Magnification: 6.5x Effective Objective Lens Diameter: 21mm Actual Field of View: 7.5° Field of View at 1000m: 131m Exit Pupil Diameter: 3.2mm Eye Relief: 15mm Brightness: 10.2 Minimum Focus Distance [approx.]: 0.5m Height: 114mm Width: 110mm Body Thickness: 55mm Weight [approx.]: 295g Weatherproof: Yes
□Manufacturer's Warranty Period: 1 Year

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PENTAX   Optics   Binoculars   Porro prism   8X25   10X25   Pentax Papilio III 6.5x21 WR Binoculars with HD Coating 50cm Close Focus   Pentax Papilio III 8.5x21 WR Binoculars with HD Coated 50cm Close Focus   Pentax Papilio 8.5x21 Binoculars   Pentax Papilio II Binoculars 8.5x21