Click & Collect orders are available within 30 minutes for items in stock at the collection location, or 2–4 days for items that need to be transferred.
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Thornfield HouseOpticron Oregon Observation 20x80 Binoculars
Our Price: £149.00
Oregon Observation binoculars are excellent value for money for the first time or occasional user looking for a pair of large objective lens binoculars for long range terrestrial observation and star gazing. The 80mm objectives and BAK4 prism multi-coated optical system combine to deliver bright crisp images with good colour contrast and minimal chromatic aberration. Long eye relief eyepieces enable you to get the full field of view with or without glasses.
Features
Supplied Accessories
Oregon Observation binoculars are supplied in a carry case with rainguard, wide nylon strap and rubber objective lens covers
5 Year Guarantee
| Colour | Black |
| Size | 20x80 |
| Magnification | 20 |
| Lens Dia. (mm) | 80 |
| Lens Dia. (inch) | 3.1 |
| Field of View (m@1000m) | 57 |
| Field of View (°) | 3.3 |
| Field of View (ft@1000yd) | 171 |
| Close Focus (m) | 20 |
| Close Focus (f) | 65.6 |
| Eye Relief (mm) | 17 |
| Eye Relief (inch) | 0.7 |
| IPD Range (mm) | 56~73 |
| IPD Range (inch) | 2.2~2.9 |
| Waterproof | No |
| Prism Type | Porro |
| Length (mm) | 320 |
| Width (mm) | 110 |
| Depth (mm) | 83 |
| Dimensions LxWxD (mm) | 320x110x83 |
| Dimensions LxWxD (inches) | 12.6x4.3x3.3 |
| Weight (g) | 2185 |
| Body Material | Aluminium Alloy, Polycarbonate |
| Hinge Type | Triple Hinge, Single Axis |
| Armour Type | Partial |
| Armour Material | NBR |
| Nitrogen Gas Filled | No |
| Eyecup Type | Fold |
| Dioptre Adjustment Side | Right |
| Dioptre Adjuster Location | Right |
| Dioptre Range | 4.00 |
| Eyelens Dia (mm) | N/A |
| Prism Material | BAK 4 |
| Prism Coating | Multi |
| PC Coating | N/A |
| Lens Coating | Fully multi-coated |
Genuine UK stock, sold by people who actually use this gear -- not a general electronics marketplace.
Walk in and try before you buy at our Sheffield store, or order online with free UK mainland delivery on orders over £50.
Have equipment to trade? Part-exchange against a new camera or sell your gear for a bank transfer.
Every new item comes with the full UK manufacturer warranty, not a grey-import or parallel-import version.


