German Precision Optics Rangetracker 1800 6x20 Black / Black
- Fast, accurate rangefinding up to 1800 metres with Hyper-Scan technology.
- 6x magnification and bright 20 mm objective lens for clear, detailed viewing.
- SLOPE and True-Range technologies for precise angle-compensated measurements.
- GPObright lens coatings and HCLD display deliver outstanding brightness in low light.
- Compact, lightweight design—just 148 g for easy portability.
- TargetFinder and Target-Seeker modes ensure reliable performance in dense terrain.
Compact, intuitive, and incredibly precise, the German Precision Optics (GPO) Rangetracker 1800 6x20 is designed for those who demand top-tier optical performance in a lightweight package. Whether you’re a hunter, marksman, or birdwatcher, this premium rangefinder delivers fast, accurate distance readings and crystal-clear optics in any environment.
The 6x magnification provides a sharp, detailed view of distant subjects, while Hyper-Scan mode offers four measurements per second for near-instant results. GPO’s TargetFinder and True-Range technologies ensure accurate readings even in dense or uneven terrain, while SLOPE technology accounts for angle to deliver true horizontal distance.
Featuring GPObright lens coatings and a high-contrast HCLD display, the Rangetracker 1800 excels in low-light conditions, maintaining exceptional brightness and clarity. Despite its small size, this powerful tool performs with remarkable consistency, reaching reflective targets up to 1800 metres away—all while fitting neatly in your pocket.
- Magnification 6x
- Objective Diameter 20 mm
- Exit Pupil 16 mm
- Eye Relief 3.33 mm
- Dioptre Correction +3
- Field of View at 1000 m 7.5°
- Laser Response Time 0.33 sec
- Scan Mode Yes
- Length 94 mm
- Width 33 mm
- Height 76 mm
- Weight 148 g
- Measurements per Battery 4,000
- Battery Type CR2 Lithium
- Minimum Range 6 m
- Maximum Range (Reflective Object) 1800 m
- Range (Trees/Grass) 700 m
- Accuracy (6–1000 m) ±1 m
- Accuracy (1000–1800 m) ±2 m
- Laser Class (Eye Safe) 1M
- Angle Sensor ±60°
- Hyper-Scan Mode: Provides four readings per second for ultra-fast measurements, ideal for moving subjects or quick target acquisition.
- TargetFinder Technology: Helps locate and measure targets with pinpoint accuracy, even in cluttered environments.
- SLOPE Technology: Calculates the true horizontal distance by compensating for elevation changes, perfect for hilly or mountainous terrain.
- True-Range and Target-Seeker: Advanced algorithms provide reliable readings through brush, trees, and uneven terrain.
- GPObright Lens Coating: Maximises light transmission for brighter, high-contrast images, even in dawn or dusk conditions.
- HCLD Display System: Allows up to 25% more light through for optimal visibility in low-light scenarios.
- Compact & Lightweight Build: At just 94 x 33 x 76 mm and 148 g, it’s easy to carry and use one-handed in the field.
- Durable and Efficient: Offers up to 4,000 measurements per CR2 lithium battery, ensuring dependable operation for extended outings.
- German Precision Optics Rangetracker 1800 6x20 Black / Black
- CR2 Battery
- Cleaning Cloth
- Hard Case
GPO Warranty:
- 10 Years Warranty - Optics and Mechanics
- 2 Years Warranty - Electronic Components
Please Note: Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
Please Note: DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY - READ MORE: HERE
COURIERS
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We use DPD , RoyalMail, TNT and UPS courier services for all our orders whether dispatching to the UK or International. As soon as your order has been dispatched you will receive an email with your unique tracking number.
IN-STORE ITEMS
These are items that we have in-stock and will be sent out for delivery as soon as possible. We aim to dispatch all orders within 1-2 working days, but during busy periods dispatch may be delayed by a day or so. If you would like to purchase the item in person then please call ahead to arrange an appointment: 01803 611 895.
PRE-ORDER ITEMS
These are usually items that are going to be out-of-stock for a number of weeks or are in short supply. By purchasing a Pre-Order Item you are in effect paying a deposit for your goods. As soon as the item is back in stock yours will be dispatched within 24 hours where possible. Please see individual product pages for current back-in-stock dates. In rare occasions, these dates can be changed by the manufacturers so we recommend staying in contact with Optics Warehouse depending on the product lead time.
INTERNATIONAL DELIVERY & TAXES
In addition to the above information If your delivery address is outside of the UK you may be subject to import duties and taxes, which are levied once a shipment reaches your country. Any such additional charges for customs clearance must be borne by you. You should note that customs policies vary widely from country to country. Optics Warehouse advises each customer to contact their local customs office for further information if they are in any way unsure of local duties or liabilities. Cross border shipments are subject to opening and inspection by customs authorities which means some packages may be opened and re-sealed.
NEED HELP?
If you require any further assistance, please call us on 01803 611 895 or email sales@opticswarehouse.co.uk
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A NOTE ABOUT DPD SHIPMENTS:
- Please be advised that we have now introduced DPD Pins to all DPD orders from Optics Warehouse.
- If your shipment is being sent from Optics Warehouse via DPD you will be sent a Pin Code that must be shown to the courier upon delivery.
- The pincode is sent VIA email & TEXT message. A valid email address and mobile number must be provided at checkout. Emails will be sent from "Riviera House 3PL" - if you do not receive this email please check your junk or spam folders.
- Please note that if you do not display your pin code to the courier driver upon delivery, you will not be able to have your item and you may need to schedule another delivery date to show a valid pin.
- Please view the attached slides HERE for further information!









