Olympus 8×21 RC II Binoculars
If you are for bird watching, camping/hiking, theatre/indoor events and travelling there may be a need of the use of binocular and for the same you might be offered a variety of stylish and sleek binoculars but experiencing the way you like it with the perfectly designed binocular makes the most out of the world you are looking at. Olympus 8×21 RC II Binoculars from the maker of distinguished optical products that meets the expectation of its customers does maintain its stand in this product as well. The following review of this model bridges the gap between the confused minds and the understanding of the product.

Design Overview:
Stylish in design with the compact and sleek structure does make it a light weighted one too. Given are the options in colour and finish to satisfy the user desire of preferred colour and it goes as Metal magenta, Campagne gold and Pearl white. They add to make a style statement which keeps it interesting for the user. It can be folded to make it more compact as it gets slided into the pockets easily. The show off dimension of 88mm in height, 106mm in width and 38mm in depth takes the weight of mere 185 grams which gets it to be called a light weighted model.
Technology and Type:
Olympus 8×21 RC II Magenta, Gold, White Colour Binoculars is been designed with the Roof prism which is the prime reason behind its ultra-compact structure. The prism used is BaK-4 that contributes to the brighter and crispier images. The lens of this model are fully multi coated and it does gives maximum brightness and contrast levels. They are protected against the UV rays which give an unconscious viewing.
Technical Details:
Basically the prime technical aspect which dictates the application of this model is the magnification and the aperture. This model comes with the magnification of 8 xs which intimates that the viewing objects can be viewed 8 times closer than the actual distance. The aperture is 21mm which is the measurement of the objective lens that brings in the brightness for the viewing images. The exit pupil measures 2.6mm which is located in the centre of the objective lens which again supports the brightness levels. The field of view at the distance of 1000m is 110m and the eye relief is stated to be 11.5mm which is longer and impressive.
Focus Details:
This model consists of the diopter adjustment that ranges from Over ±2 m-1 and it also gives an eye interval adjustment for the easy focusing. The eye interval can be adjusted from 37mm to 72mm based on the user comfort and hence this makes it suitable for the user of any age. The close focusing can be obtained up to the close focus point of 3.0m.

Impressive Features:
- At the outset the foldable and ultra compact design gives a great go for any one including the travellers and the hikers, hence the level of utilisation and the level of acceptance is seen a great increase for this product.
- Fully multi-coated, UV coating is a kind of safety feature ensured in this device and hence the user is able to experience a stress free observation.
- Long eye relief means great for those with the eye glass and for those inclined to long hours of viewing finds Olympus 8×21 RC II Roof Prism Binoculars useful.
- It is also been noted that the convenient centre-focus knob is easy for to get the right focus each and every time.
- The built-in dioptric correction and the high-index Bak-4 prism are few other pro for this device although it gives an average magnification.
Box contents:
Provided in the box are the binocular with case, neck strap and protective lens cover by the manufacturer that helps for the immediate take off observation.
Olympus 8×21 RC II Binocular – Technical Specification Table
| Manufacturer | Olympus |
| Model Name | 8×21 RC II Binoculars |
| Prism | Roof |
| Magnification | 8x |
| Diameter of Objective Lens | 21 mm |
| Available colours | Metal magenta, Campagne gold and Pearl white |
| Exit pupil | 206 mm |
| Eye relief | 11.5 mm |
| Field of view at 1000 meters | 110 metres |
| Relative Brightness | 6.8 |
| Weight | 185 grams |
| Dimensions ( H x W x D ) | 88 x 106 x 38 mm |
| Features | Foldable and ultra compact design Fully multi-coated, UV coating Long eye relief convenient centre-focus knob Built-in dioptric correction High-index Bak – 4 prism Eco friendly lead free glass |
| Application | Excellent results for bird watching, camping/hiking, theatre/indoor events and travelling Good results for sports and general outdoor |
| Box Contents | Binocular with case, neck strap and protective lens cover |

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