Kahles Helia RF 10x42 Rangefinder Binoculars
Finance options available
Pay in 3 interest-free payments of £420 with 
Learn more
Learn more
Kahles Helia RF 10x42 Rangefinder Binoculars
Sale price£1,260.00
Regular price
RRP £1,450.00 (/)
Dependable, Detailed Binoculars with Repeatable Ranging
An upgrade from the previous model, the Helia 8x42 and 10x42 rangefinder binoculars offer a lightweight, quality set of binoculars in robust, ergonomic housing.
The newer design offers a higher detection range (up to 1500m) and a new housing material which is easier to grip, even with gloves on. The Helia rangefinders also boast the patented EAC function (Enhanced Angle Compensation) and useful scan mode.
As with all of Kahles optics, these are intuitive and easy to use but with the highest quality.
Product details
Key Features
- Easy and reliable targeting up to 1,500 m on common hunting targets
- Intuitive simple menu navigation
- Patented EAC-function (Enhanced Angle Compensation) for angle correction
- Long-range (LR) function for ranging easy to detect targets up to 4,500 m
- Premium-quality OLED display with five manual brightness settings and display in meter or yards
- Scan Mode, temperature and air pressure display
- Extra long battery lifetime ~ 4,000 measurements
Specifications
| HELIA 42 RF | 10x42 |
| Magnification | 10 |
| Objective lens diameter (mm) | 42 |
| Eye relief (mm) | 16 |
| Exit pupil diameter (mm) | 4,2 |
| Pupil distance (mm) | 58 - 73 |
| Twilight factor (ISO 14132-1) | 20,5 |
| Field of view (m/1.000m) | 107 |
| Field of view (°) | 6,1 |
| Field of view apparent (°) | 61 |
| Near focus (m) | 5 |
| Diopter compensation (dpt) | ± 4 |
| Measure range - standard (m) | 5 - 1.500 |
| Measure range - LR (m) easy to measure targets | up to 4.500 |
| Range-finding accuracy (m) | +/- 1 up to 100 |
| +/- 2 up to 1.000 | |
| +/- 0,5% over 1.000 | |
| Display type | OLED |
| Brightness levels | 5 |
| Measurement duration | 1 s |
| Display Auto-off | 5 s |
| Adjustment position twist-in eye cups | 4 |
| Waterproof (nitrogen filling) | √ |
| Height x Width x Depth approximately (mm) | 145 x 132 x 73 |
| Weight (g) | 900 |
| m/yds display | √ |
| Laser category | 1M |
| Single measurement | √ |
| Scan measurement | √ |
| Angle correction | EAC-Function |
| LR measurement | √ |
| Temperature measurement | √ |
| Air pressure measurement | √ |
| Battery type | CR2 Lithium (3V DC) |
| Battery lifetime | ~ 4.000 range cycles |
| Operating temperature mechanical (°C) | -10 / +55 |
| Operating temperature electronical (°C) | -10 / +55 |
You may also like
5.0
/ 5.0
This product is rated 5.0 of 5.0 stars.
It has received 1 review.
I
Ian L. Haven't had much chance to use them yet but look and feel great.
Fantastic service ordered Friday arrived Monday! Really happy.
Ian lucas in Kent