Description
Praktica Hydan 25-75x90/45 is the most powerful in the line of spotting scopes of this manufacturer. The aperture increased to 90 mm allows to collect a sufficient amount of light and is recommended, among other things, for astronomical observations. In addition, Praktica Hydan 25-75x90/45 is completely protected from water ingress and fogging of the optics from the inside. Image quality is traditionally guaranteed by multi-layer enlightenment of the optical system and Porro prisms made of high-quality BAK4 glass.
Like many of the world's leading optics manufacturers, Praktica is best known as a manufacturer of high-quality cameras. Founded in 1949 in Dresden, East Germany, the company has produced over 100 different camera models, and continues to receive numerous awards for innovation and product quality. Today, Praktica has expanded its product range, successfully using its many years of experience in developing photographic lenses to produce sports optics.
Among the conveniences of using Praktica Hydan 25-75x90/45, it is worth noting the ability to rotate the tube around its longitudinal axis when installed on a tripod. Thus, there is no need to constantly observe from the top position. The observer can turn the eyepiece to the side or down. A protective hood will protect the optics from raindrops or prevent unwanted sun glare.
Recently, such type of active recreation as digiscoping (photography of flora, fauna, urban landscapes, etc. using a telescope) has been gaining momentum. For this purpose, Praktica Hydan 25-75x90/45 is equipped with a special thread for an adapter for cameras. Using the adapter, you can connect an SLR camera to the tube by selecting a bayonet ring that matches the camera.
Praktica Hydan 25-75x90/45 is equipped with a nylon soft bag on a belt, very convenient for transporting the scope. Thanks to full waterproofing, a rubberized case that can withstand minor impacts, reliable mechanics and high-quality optics, the Praktica Hydan 25-75x90/45 spotting scope will become a faithful companion for many years, whether it is hunting, sport shooting, digiscoping, astronomical observations or simply observing the surroundings.
Optical characteristics:
- Magnification: 25x-75x
- Lens diameter, mm: 90
- Exit pupil size, mm: 3.6 - 1.2
- Pupil Relief, mm: 15.4 - 12.86
- Twilight Factor: 47.43 - 82.16
- Aperture: 12.96 - 1.44
- Minimum focusing distance, m: 10
- Field of view, m/1000 m: 33-15
Design features:
- Viewing angle: 45°
- Optical design: Porro prism
- Lenses: Fully Multi coated
- Prisms: BAK-4
- Water Resistance: 100% Waterproof Case
- Anti-fog protection: thanks to hermetic sealing and nitrogen filling of the housing
- Focusing: handwheel on the body
- Zoom: zoom ring on the eyepiece
- Body: polycarbonate, rubberized
- Possibility of mounting a tripod
- Possibility of mounting a photo adapter
Equipment:
- Telescope
- Protective cover for eyepiece and lens
- Protective case for storage and transportation
- Lens cleaning cloth
Overall dimensions of the pipe:
- Pipe dimensions, mm: 450x100x165
- Dimensions in packaging, mm: 550x120x180
- Weight, kg: 1.6
- Weight, kg: 2.35
Manufacturer: Praktica (Germany)
Warranty: 24 months
| Manufacturer code: 924172 Parameters: Warranty: 24 months Country of brand registration: Germany Country of origin: China Package dimensions: 550 x 120 x 180 mm Weight in packaging: 2350 g Weight: 1600 g Equipment: Spotting scope Protective cover for eyepiece and objective Protective case for storage and transportation Lens cleaning cloth Additional features: Zoom: zoom ring on the eyepiece Housing: polycarbonate, rubberized Possibility of mounting a tripod Possibility of mounting a photo adapter Lens diameter: 90 mm Zoom ratio: 25x-75x Exit pupil diameter: 3.6 - 1.2 mm Twilight Factor: 47.43 - 82.1 Minimum focusing distance: 10 m Field of view at 1000 m: 33-15 m Protection: 100% waterproof case Dimensions: 450 x 100 x 165 mm Gas filling: Yes Relative brightness: 12.96 - 1. Prism type: Porro Prisms: BAK4 Lenses: Fully Multi coated
