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The simplest universal digiscoping system for spotting scopes and binoculars — any optic, any phone, one adapter.
August 21-25. Free standard shipping, USA only.
- ★ 5.0 rated
- Made in the USA
- 1-year warranty
Not sure it fits? Check your optic in 2 seconds.
TrueLine Adapt™. Optic Adapter, Simplified.
Step 1
Grip
Clamp the TrueLine Adapt™ Adapter to the eyecup of your optic.
Step 2
Attach
Align the ARCA plate with the adapter to instantly interlock with your phone.
Step 3
Go
Your setup is ready to capture epic photos and videos.
TrueLine Adapt™ Collection
Explore the TrueLine Adapt™ universal phone-optic adapters: designed for hunters and outdoors enthusiasts.
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SaleComplete Adapt Kit
Regular price $116.00 USDRegular priceUnit price per$145.00 USDSale price $116.00 USDSale -
SaleScope Adapt
Regular price $72.00 USDRegular priceUnit price per$90.00 USDSale price $72.00 USDSale -
SaleBino Adapt
Regular price $68.00 USDRegular priceUnit price per$85.00 USDSale price $68.00 USDSale -
SaleMagSafe Plate
Regular price $24.00 USDRegular priceUnit price per$30.00 USDSale price $24.00 USDSale
How We're Different
ANY phone. any optic.
Universal Fit
With a single TrueLine Adapt™ product, grip to a wide array of eyecup diameters for a variety of manufacturers and eyecup profiles. No additional pieces.
DON'T MISS A THING
Precision Alignment
Quick interlock to your optic in seconds with no tools required. Clamp automatically centers to your eyecup diameter.
FITS IN YOUR POCKET
Everyday Carry Ready
Ultra-thin phone plate stays on your device without bulk. Low profile adapter can stay on your optic when stored in harness or case.
ROOTED IN PURPOSE
Built on Legacy
While many companies are born out of a desire to simply sell products, TrueLine™ was born out of a passion for the outdoors, and a desire to equip others in their pursuit of it.
Blog posts
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The Ultimate Outdoor Enthusiast Gift Guide
Our curated guide highlights practical, durable, and truly useful gifts for every type of adventurer, from seasoned hunters to families just getting started on the trail.
The Ultimate Outdoor Enthusiast Gift Guide
Our curated guide highlights practical, durable, and truly useful gifts for every type of adventurer, from seasoned hunters to families just getting started on the trail.
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Best Multipurpose Gear for Backcountry Adventures
Discover some of Trueline’s favorite multipurpose gear that have served overtime in the backcountry.
Best Multipurpose Gear for Backcountry Adventures
Discover some of Trueline’s favorite multipurpose gear that have served overtime in the backcountry.
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Can Maven Hang with Kowa? Wildlife Spotting Sho...
We put Maven and Kowa spotting scopes head to head in the field—elk, bison, turkey, and deer sightings galore. See which optic delivers better clarity, value, and performance.
Can Maven Hang with Kowa? Wildlife Spotting Sho...
We put Maven and Kowa spotting scopes head to head in the field—elk, bison, turkey, and deer sightings galore. See which optic delivers better clarity, value, and performance.
