Through The Lense loupes (TTL) do not have the flip-up mechanism. Consequently they are lighter than the Flip-Up system, weighing merely 2 ounces.
Since every TTL system needs to be custom made based on the user's Pupil Distance (PD), the cost is higher than a Flip-Up.
Please make sure to have your PD (Pupil Distance) measured by a licensed optometrist, professional optician or our trained sales representative only. Please be advised the PD needed for loupe order is called near vision PD, since focusing on a near image may alter the PD versus looking at a distant image.
Warranty: TTL orders are not refundable , however they will be exchanged or repaired at our cost if they are defective in any way.
Exception: If a TTL order needs to be fixed due to inaccurate PD measurement provided by the customer, there will be a 50% replacement fee . Since we have to make a new pair of loupes every time the PD measurement changes.
TTL Galilean Loupe
Notable Features Include:
Super high resolution clarity for the ultimate vision experience.
Weighing merely 2 ounces, this ultra light-weight design provides comfort for extended period of use.
Crystal clear lenses with multiple high-tech coating: Anti-Scratch, Anti-Glare and Anti-Fog.