Binocular Reviews

10×42 EXPS I - Professional, Nature Observation Binocular from Olympus

Olympus 10×42 EXPS I Professional Binocular under the professional series of the brand ‘Olympus’ is indeed professional. It gives a wide range of application that includes even the astronomical observation along with general outdoor, bird watching, camping, hiking and sports. This recommended use of this binocular is definitely rich with its technical support. With the dimension of 187 x 130 x 57 mm and weight of 785 grams is a good companion throughout these tasks.

Design: This Olympus Binocular comes with the non-slip rubberised coating and this is not the one that usually gets sticky with moisture but the real and sure grip can obtain with this high quality armouring. It comes with the new ergonomic and contoured design that brings out the smartness and professionalism. Found in Olympus 10×42 EXPS I BaK-4 Porro Prism Binocular is a large sized and centre focus knob that gives quick and easy focusing. Made with a built-in integrated dioptric correction that can adjust based on the individual convenience. The best of all is the fully multi-coated lens that with the UV coating provides the user a stress less viewing. It also helps to maximize the image brightness and the contrast levels. The specialty here is that the lens is made of eco-friendly lead free glasses.

Technical:

Magnification: This model comes with 10x magnification power that brings forth the viewing image with the 10 times of its size.

Objective lens Diameter: The aperture of this model is quite good with 42mm and this supports for its professional observations. With this as the diameter measurement the light gathering ability is also been increased and gives the user the crisp and bright vision of the target.

Prism: The determining factor of any binocular is the prism type and Olympus 10×42 EXPS I Professional Binocular is been embedded with the BaK-4 Porro Prism. This is the one with the high index and capable of giving crisp end to end viewing of the images.

Exit pupil / Eye Relief: The exit pupil of 4.2mm makes this device and the eye relief found in this model is quite long with 18.4mm. It also comes with the convenient eyepieces that can twist up and down easily.

Box contents: Found are the following in the box and they are Olympus 10×42 EXPS I Bird Watching and Astronomical Binocular with case, neck strap and protective lens cover.

Olympus PathFinder 10×42 EXPS I - Technical Specification Table

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