Nikon 4-12X42 instruction

Target range cannot be obtained	• Be sure that nothing, such as your hand or
	finger, is blocking the laser emission aperture
	and laser detector.
	• Be sure that the laser emission aperture and
	laser detector are clean. Clean them if
	necessary.
	• Be sure that the target shape and condition
	is appropriate to reflect the laser beam.
	• Replace battery.
[----] (“Cannot measure”) appears	• Be sure to hold the unit steady while
	depressing the POWER button.
	• Be sure the target is within measuring range
	(33-766 yards)
Closer target cannot be measured	• Be sure that nothing, such as leaves or
	grass, is between the Laser IRT and the target.
Target beyond a certain distance	• Be sure that nothing, such as leaves or
cannot be measured	grass, is between the Laser IRT and the target.

Measurement result is unstable	• Replace battery.
	• Be sure the target shape and condition is
	appropriate to reflect the laser beam.
	• Be sure to hold the unit steady while
	measuring the distance.
	• Be sure that nothing, such as leaves or
	grass, is between the Laser IRT and the target.
Incorrect result is displayed	• Replace battery.

4-12X42 specifications

The Nikon 4-12X42 rifle scope is a versatile optical device designed for hunters and shooters who demand performance and reliability in the field. This particular model strikes an impressive balance between magnification range, objective lens size, and overall durability, making it a preferred choice for various shooting applications.

One of the standout features of the Nikon 4-12X42 is its adjustable magnification range. With a low-end of 4x and a high-end of 12x, this scope allows users to engage targets at varying distances effectively. Whether you are taking aim at a game animal in thick cover at closer range or sighting in on more distant targets, the 4-12x magnification offers flexibility to adapt to your needs.

The 42mm objective lens is another critical aspect of the scope. This larger lens diameter allows more light to enter the scope, resulting in brighter and clearer images, especially in low-light conditions such as dawn and dusk. The benefit is particularly noticeable for hunters, who often find themselves operating during these challenging lighting conditions.

In terms of technology, the Nikon 4-12X42 is equipped with fully multi-coated optics. This advanced coating enhances light transmission and reduces glare, ensuring sharp clarity and contrast in the sight picture. The result is an optics system that produces vibrant colors and superior detail, which is vital for accurate targeting.

Additionally, the scope features a generous eye relief, which is crucial for comfort during extended use. A longer eye relief helps prevent injuries from recoil, ensuring that shooters can maintain a comfortable and safe position behind the rifle. This is particularly advantageous for those using higher caliber firearms.

Durability is a hallmark of the Nikon 4-12X42, as it is designed to withstand harsh environmental conditions. The scope is nitrogen-purged and O-ring sealed, making it waterproof and fog proof. This rugged construction ensures that the scope will perform reliably, irrespective of weather conditions or the rigors of outdoor excursions.

Another noteworthy characteristic is the easily adjustable turrets. The windage and elevation adjustments provide tactile feedback, allowing for precise tweaks to your aim based on environmental factors like wind and elevation changes.

In conclusion, the Nikon 4-12X42 rifle scope combines versatility, high-quality optics, and robust construction to appeal to a broad range of shooters. Whether in the field or at the range, this scope provides the performance and reliability necessary for precision shooting and successful hunts.