Tools
Hunting Optics Tools
Free planning tools for choosing and using hunting optics. They run in your browser, use simple published rules and never store anything on our servers.
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Binocular Finder Quiz
Eight questions in, a recommended configuration out — with the reasoning, trade-offs and guides to read next.
Open the toolMagnification & Exit Pupil Calculator
Work out exit pupil from any binocular’s two numbers, or get a magnification suggestion for your terrain.
Open the toolHunting Optics Planner
Pick terrain, trip length, weather and pack weight to get a practical optics kit with the reason for each item.
Open the toolMore planning tools
Low-Light Visibility Estimator
An illustrative model of how light, fog, coatings and lens size change what you can pick out. A planning aid, not a lab measurement.
Open the toolTerrain Visibility Planner
Describe cover, elevation and range to get a glassing plan and a matching optics configuration.
Open the toolWeather Impact Planner
Choose the conditions you expect and get practical steps for keeping optics clear and usable.
Open the toolScouting Prioritizer
Rank what matters most — low light, weight, reach, durability — and see which kind of optics fits your priorities.
Open the toolHunting Optics Database
A searchable library of optics configurations and accessories, with trade-offs and links to the guide that covers each.
Open the toolScouting Tracker
Log trips, conditions and the optics you used. Entries stay in your browser — nothing is uploaded.
Open the toolField Glassing Planner
Combine terrain, distance, weather and magnification to see how much ground one sweep covers and how steady the view will be.
Open the tool