To use the MaxTV Clip, squeeze the clip to separate the prongs and then attach the product to the bridge of the eye wear and release the clip.
Magnification is 2x.
Galilean telescopic system.
Wide field of view of approximately 18 degrees.
Working Distance is large working distance of approximately 10 feet.
Lightweight, only 28.6 grams (1 ounce).
PD range is 60mm to 68mm.
Protective, sturdy, zipped case included.
Lens Height Range is choice of 5 lens heights to allow an optimal line of sight.

Benefits

Great for watching TV.
Will greatly improve your viewing experience.
Provides 2 x magnification allowing you to see better.
There's no need to remove your glasses as MaxTV Clip will fit conveniently onto your eye wear.

In addition, the backside of the ocular lenses have a thin foam strip to avoid scratching the lenses of the eye wear. And, when magnification is not needed, or the user wants to focus on close-up text or objects, the MaxTV Clip can be flipped up and out of the way - there is no need to constantly remove and reattach it.

Risk of fire: Lenses used in optical equipment may cause significant damage through their “burning glass effect,” if used or stored improperly. Ensure that optical lenses are never left uncovered and lying in direct sunlight.