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Pentax 8x21 UCF R Binoculars
Product Code: 5770136
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The Pentax 8x21 UCF R Binoculars blend a compact binocular with high performance 21mm lenses for outstanding optical performance and versatile usability throughout a wide variety of applications.
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Summary
The Pentax 8x21 UCF R Binoculars blend a compact, palm-sized binocular with high performance 21mm objective lenses. UCF R Series Binoculars provide outstanding optical performance and versatile usability across a wide variety of applications, including outdoor nature observation, bird watching and sports, to indoor theatre viewing.
Highlight features:
A Bright, Clear Image Field
Pentax has incorporated multi-coated optical elements with high-refraction BaK4 glass prisms, allowing the 8x21 UCF R Binoculars to deliver high light transmission and reflection for a bright, clear image field. They also incorporate aspherical optical elements for clear, well-defined images with minimal distortion, right to the edges.
Shock Resistant Rubber Housing
The 8x21 UCF R from Pentax is encased in a durable rubber housing providing a firm, comfortable hold and excellent shock-resistant performance.
Innovative Dual-Axis Eye-Distance Adjustment System
The dual-axis eye-distance adjustment system makes it quick to adjust the distance between two eyepieces, ideal for sharing the binoculars with someone else.
Other Features
- User-friendly eyepiece rings that can be extended or pushed into storage position with a single action
- Diopter adjuster with a midpoint click stop (at neutral m-1 diopter position)
- Short minimum focusing distance of 2.8 meters for close-range viewing
Pentax 8x21 UCF R Binoculars Specification
|
Model |
8 x 21 UCF R |
|
Type |
Porro prism, center focusing (Linked-dual-axis) |
|
Lens construction |
(Objective lens) 2 elements in 1 group (Eyepiece lens) 3 elements in 2 groups |
|
Magnification |
8X |
|
Objective lens Diameter |
21mm |
|
Real field of view |
6.2° |
|
Apparent field of view |
50° |
|
Field of view at 1000m |
108m |
|
Field of view at 1000 yard |
324ft |
|
Exit pupil |
2.6mm |
|
Eye Relief |
13mm |
|
Relative Brightness |
6.7 |
|
Diopter adjustment range |
±4m-1 |
|
Eye Width adjustment range |
58 - 72mm 2.3 - 2.8 inches |
|
Focusing range |
Approximately 2.8m to infinity Approximately 9.2ft to infinity |
|
Eyepiece ring |
Slide type |
|
Body color |
Black |
|
Height & Width |
83 x 110mm 3.2 x 4.3 inches |
|
Thickness |
48mm 1.9 inches |
|
Weight |
210g 7.4 oz. |
|
Accessories |
Eyepiece lens cap, Case, Strap |
| Offers: N/A |
| Offer Category: Optics |
| Offer Product Type: Binoculars |
| Colour: N/A |
| Diameter (mm): N/A |
| Height (mm): N/A |
| Length (mm): N/A |
| Width (mm): N/A |
| Weight (g): N/A |
| Environmental Sealing: N/A |
| Scope Close focus (m): N/A |
| Scope Eyerelief (mm): N/A |
| Focal length (mm): N/A |
| Scope Lens coating: N/A |
| Max magnification: N/A |
| Min magnification: N/A |
| Scope Objective lens (mm): N/A |
| Scope Type: N/A |
| Notes: N/A |
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Condition guide
Our used products are subject to wear and tear in comparison to brand new products. This also applies to accessories that are supplied with the camera including batteries which may have a lower optimum performance level/life expectancy.
- Like New – The equipment is in a condition as if you have just bought it from the manufacturer. The item is still considered to be ‘Like New’ even without the original packaging and accessories. The product has been fully tested and is in perfect working order. Lenses are optically clear. There may be light dust present that will not effect the imagery.
- Excellent – The equipment should be close to being ‘Like New’ but there may be some small cosmetic blemishes that lower its grade. The product has been fully tested and is in perfect excellent order.
- Cameras – Should have no marks on the LCD screen
- Lenses – Should have no marks on the elements and optically clear. There may be light dust present that will not effect the imagery.
- Very Good – The equipment may have some slight cosmetic wear to the paintwork and cosmetic blemishes with only light signs of use and the product has been fully tested and is in great working order.
- Cameras – The LCD screen may have small signs of wear that does not affect its display
- Lenses – The mount of the lens will start to show signs of wear
- Good – The equipment is showing more obvious signs of cosmetic wear and blemishes, but the product has been fully tested and is in great working order.
- Cameras – LCD screen may have scratches or wear that is starting to affect the display.
- Lenses – May have slight dust inside that does not affect images. The mount shows signs of use.
- Well Used – The equipment will show significant signs of wear. The paintwork will be coming away in large areas exposing the metal work, but the product has been fully tested and is in great working order.
- Cameras – LCD screen is heavily worn either by de-lamination or has scratches to it. Rubber grips are starting to come away from the body.
- Lenses – The lens has dust inside that may affect images. The rubber zoom/focus ring is coming away from the barrel of the lens.
*All of our used items are listed with the accessories that are included. If they are not listed, then they will not be supplied at the point of purchase.
Peace of mind with our 6 month warranty
This product has been thoroughly tested by our team of photographers and we are happy to give a 6 month warranty as a result. The number of tests depends on the individual product but we are confident in this product having tested all the major functions. Anything that isn’t as you would expect, we then make a note of and show this in the condition notes on the page.
So you can be confident you are buying a great piece of kit that’s been looked after by a fellow photographer and seen many extraordinary sights, tested by our team of photographers and now looking forward to being set free to capture more great images!
