Product Description

The Vortex Fog Free Field Kit is a compact, lightweight solution designed to keep your optics clean, clear, and ready for use in the field.

This kit includes everything needed for proper lens care, from removing debris to clearing smudges and preventing fog buildup—all without damaging optical coatings.

The included Ultra brush safely removes dust and particles, while the lens cleaning solution provides effective cleaning with added anti-fog protection. A microfiber cloth and soft tissues finish the job, ensuring a clean, streak-free surface.

We also include a Spudz cleaning cloth, giving you a convenient option to keep a cleaning cloth attached to your gear at all times—whether on your bino harness, pack, or scope caps.

Key Features

• Complete field cleaning kit for optics

• Retractable soft-bristle Ultra brush for safe debris removal

• Lens cleaning solution with anti-fog properties

• Microfiber cloth for streak-free cleaning

• Soft tissues for additional cleaning support

• Compact and lightweight design for field carry

• Includes Spudz cleaning cloth for quick-access use

Specifications

• Includes:

  • Retractable Ultra brush

  • Lens cleaning solution (anti-fog)

  • Microfiber cleaning cloth

  • Soft cleaning tissues

  • Spudz cleaning cloth (added by Ally Munitions)

• Designed for:

  • Rifle scopes

  • Binoculars

  • Spotting scopes

  • Rangefinders

  • Sunglasses

Use Case

• Hunting and field use

• Range days

• Maintaining optics in dusty or wet conditions

• Keeping lenses clear for low-light performance

• Preventing fog buildup in changing environments

Directions for Use

This kit can be used on all optics, including rifle scopes, binoculars, rangefinders, and sunglasses.

Step 1 – Remove Large Debris First
Before touching the lenses, remove any large debris. Most optics manufacturers recommend using non-pressurized water to rinse away dirt and grit.
If water is not available, lightly blow off dust using your breath.

Do not use compressed air, as it can damage coatings or force debris into the optic.

Step 2 – Clean Exterior Surfaces
Use a microfiber cloth to wipe down the exterior of the optic, removing loose dirt and debris before focusing on the lenses.

Step 3 – Brush Remaining Particles
Use the included soft-bristle brush to gently remove any remaining fine particles from the lens surface.
Finish with a light breath to clear anything left behind.

Step 4 – Apply Cleaning Solution
Apply the anti-fog lens cleaner to the lenses.
Using the included tissue or cloth, clean the lens with a light, circular polishing motion.

Repeat as needed and allow the lens to air dry.

Step 5 – Final Polish
Once dry, use the microfiber cloth for a final pass to remove any remaining streaks or fingerprints.

Notes from Ally Munitions

We can’t recommend enough having a field cleaning kit on hand—it’s invaluable.

You’ve got a lot invested in your optics, and keeping them clean is one of the easiest ways to protect that investment and maintain performance.

At the end of the day, you can’t shoot what you can’t see, so keeping your lenses clean matters more than most people realize.

The addition of the Spudz cloth gives you a simple way to always have something on hand for quick cleaning, whether it’s attached to your harness, pack, or scope caps.

This is one of those small pieces of gear that ends up being used far more than you’d expect once you have it with you.