Kahles HELIA RF 10x42 Binoculars

Kahles HELIA RF 10x42 Binoculars

The lightweight and ergonomic HELIA 42 RF perfectly combines brilliant optics with reliable aiming up to 1,500m on common hunting targets.
It is distinguished by intuitive, easy operation and convenient hunting features such as patented EAC (Enhanced Angle Compensation) and scan mode.

* Easy and reliable aiming up to 1,500m on common hunting targets
* Intuitive, simple menu navigation.
* Patented EAC (Enhanced Angle Compensation) function for angle correction.
* Long-range (LR) function for reaching easily detectable targets up to 4,500m
* Top quality OLED display with five manual brightness settings and display in meters or yards
* Scan mode, display of temperature and air pressure.
* Extra long battery life ~ 4,000 measurements.

Specificaties: 

HELIA 42 RF	8x42	10x42
Magnification	8	10
Objective lens diameter (mm)	42	42
Eye relief (mm)	18	16
Exit pupil diameter (mm)	5,3	4,2
Pupil distance (mm)	58 - 73	58 - 73
Twilight factor (ISO 14132-1).	18,3	20,5
Field of view (m/1,000m).	122	107
Field of view (°)	7,0	6,1
Field of view apparent (°)	56	61
Near focus (m)	5	5
Diopter compensation (dpt)	± 4	± 4
Measure range - standard (m)	5 - 1.500	5 - 1.500
Measure range - LR (m) easy to measure targets	up to 4,500	up to 4,500
Range-finding accuracy (m)	1 up to 100	1 up to 100
	2 up to 1,000	2 up to 1,000
	0.5% over 1,000	0.5% over 1,000
Display type	OLED	OLED
Brightness levels	5	5
Measurement duration	1 s	1 s
Display Auto-off	5 s	5 s
Adjustment position twist-in eye cups	4	4
Waterproof (nitrogen filling)	√	√
Height x Width x Depth approximately (mm)	145 x 132 x 73	145 x 132 x 73
Weight (g)	900	900
m/yds display	√	√
Laser category	1M	1M
Single measurement	√	√
Scan measurement	√	√
Angle correction	EAC-Function	EAC-Function
LR measurement	√	√
Temperature measurement	√	√
Air pressure measurement	√	√
Battery type	CR2 Lithium (3V DC).	CR2 Lithium (3V DC).
Battery lifetime	~ 4,000 range cycles.	~ 4,000 range cycles.
Guarantee	10 years	10 years
Guarantee electronics	2 years	2 years
Operating temperature mechanical (°C)	-10 / +55	-10 / +55
Operating temperature electronical (°C)	-10 / +55	-10 / +55
Accessories (inclusive)	Eyepiece and objective lens covers, Carrying strap with quick-release fastener	Eyepiece and objective lens covers, Carrying strap with quick-release fastener