Yukon 24021 User Manual

OVERVIEW
Your NVMT starlight night vision scope is a professional specification night vision device designed
to provide enhanced viewing in all low light conditions including total darkness.
The NVMT is a passive starlight device; it does NOT require any artificial light source, although an
artificial infrared light will greatly enhance the scope's effectiveness in all facets of operation. NVMT
is constructed using an electro-optical intensifying tube contained in a water-resistant composite
housing. The entire unit is rugged enough for extreme field conditions but damage may occur if the
scope is mishandled.
The NVMT is entirely self-contained and can operate for up to 20 hours (40 hours for NVMT Gen.
2+) on CR123A battery at temperatures ranging from -22°F to +104°F (-30°C to +40°C).
Your NVMT scope is ideal for a variety of professional and recreational uses including the
following:
• Wild life observation
• Astronomy
• Boating
• Search and rescue
• And many other activities...

Yukon 24021 Specifications

General

Brand	Yukon
Model	24021
Category	Binoculars
Language	English

Summary

Overview of NVMT Starlight Night Vision Scope

Product Description and Capabilities

Professional specification night vision device for enhanced viewing in low light conditions and total darkness.

Operational Features and Durability

Passive starlight device, electro-optical intensifying tube, water-resistant composite housing, operates in extreme temperatures.

Ideal Applications for NVMT Scope

Suitable for wildlife observation, astronomy, boating, search and rescue, and other recreational uses.

Important Warnings and Precautions

Light Exposure and Damage Prevention

Do not point towards light sources >1 lux for extended periods to avoid damage and voiding warranty.

Device Servicing and Storage

Do not open the scope for servicing. Store in a dry, well-ventilated room away from heat and moisture.

Handling and Cleaning Guidelines

Avoid dropping or shocking. Clean lenses with professional supplies and exterior with a soft cloth.

Battery Installation and Usage

Battery Installation Procedure

Install one CR123A battery, matching (+) and (-) terminals correctly. Replace cover carefully.

Testing and Activation

Test with lens cap on in lighted areas. Move to dark area before activating. Remove lens cap and press 'ON'.

Infrared Illuminator and Focusing

Activate IR illuminator for dark areas. Adjust eyepiece and objective lenses for focus.

Maintenance and Troubleshooting

Condensation Caution

Wait 2-3 hours after returning from cold to warm environment to prevent internal condensation damage.

Routine Cleaning and Care

Clean lenses with professional supplies, blow off dust with compressed air, and wipe housing with a soft cloth.

Troubleshooting Common Issues

Covers scope not turning on, black dots, flickering, focus problems, and visibility loss.