‘Hawke Sport Optics‘ the brand that offers various products like binoculars, spotting scopes rifle scopes, cross bow and related accessories. This Spotting Scope comes under the ‘Endurance Series’ of the brand. It also offers various series of spotting scopes that includes Frontier, Endurance, Nature, Nature Maksutov and Compact.
Model: Hawke Endurance 25-75×80 Spotting Scope
This Endurance 25-75×80 spotting scope is the right device for long-range observation. Particularly the nature lovers and the outdoor activity enthusiast make a great use of it. Working through the wild life observations are another excitement as in dim lights too the efficiency of this spotting scope gives a satisfactory results.
Lens: This model HT3691 consists of wide-angle lenses that make it easy to focus on smaller objects. The objective lens diameter is 80mm and it proves better than its previous model HT3690 with 65mm. it consists of BAK4 prism type and the lens found in this Spotting Scope are fully multi coated that is capable of transmitting clearer and brighter image reproduction.
Magnification and Eye Piece: With the available magnification of 25-75x that is better than its previous model with 20-60x. Relatively Hawke Endurance HT3691 Nature and Outdoor Spotting Scope gives a drastic improvement in its magnification ability. In addition to it is the 30x wide-angle precision high magnification eyepiece to enhance its magnification ability and makes the rarest possible observations possible henceforth.
Eye relief: With the eye relief rating to be 20-14mm is a comfort level for the spectacle wearers and the strain and stress of observation is been minimized.
Focus and Field of view: With the field of view that is been accounted to be 87-28 feet art the 100 yards. With the close focus of 8m, the objects as close as 8 metres come to clearer vision. This feature is better in the previous model of HT3690 as it provides a close focus of 6m.
Conveniences:
Focus System – This Spotting Scope consists of centre focusing that is been positioned in the main body and it allows to be rotated 360 degrees for the adjustment.
Eyepiece – Having provided with the precision high magnification eyepiece it is amazing to note that it provides silent operation.
Sunshade – It consists of a twist out sunshade allows viewing even in the bright sunlight by reducing the glare.
Waterproof – Having the rubber-armoured body it makes it waterproof and allows the user to use under any weather conditions.
Tripod - Hawke Endurance WaterProof Spotting Scope is compatible with the tripod mounting system and it gives the user the advantage of 360-degree rotation.
Cover – This goes in a special way as it features with a stay on cover that is highly sophisticated. It consists of an internal water resistant sleeve and gives openings for the operational knobs.
Case – Along with these is been found the hard protective case that helps easy transportation.
Hawke Endurance HT3691 Spotting Scope with Tripod - Specification Table
| Manufacturer | Hawke |
| Model Name | Endurance 25-75×80 Spotting Scope |
| Model number | HT3691 |
| Prism | BAK 4 |
| Magnification | 25-75x |
| Aperture | 80mm |
| Eye piece | Angled 30x |
| Optical coating | Multicoated |
| Focus | Centre focusing system |
| Cover | Stay-on cover |
| Linear field of view @ 100 yards/metres | 87 ft |
| Close focus | 8m |
| Camera adaptable | Yes |
| Eye relief | 20 – 14 mm |
| Rain guard | Yes |
| Water proof / Fog proof | Yes |
| Rubber armouring | Yes |
| Weight | 1560 grams |
| Tripod | Yes |
| Carrying case | Yes |
Other Spotting Scopes
Saturday, August 15th, 2009
