The Visionary StormForce-2 PF series are a range of traditional style porro prism binoculars featuring a high quality optical arrangement superior to most in this market segment and all, at this price point. The range is fully waterproof and is supplied with a wide floatation strap, lens caps and carry case
The Pre Focus (PF) feature, also known as Focus Free and Fixed Focus, means that there is no adjustment required, just pick up the binoculars and look through.
The image produced is significantly better than that of the majority of focus free binoculars as the Visionary StormForce2 range uses higher quality BAK4 prisms and multicoating to improve light transmission and definition.
The Visionary StormForce2 PF range is now available in 8x, 7x and 10x magnifications.
A 10x magnification with 50mm objectives is considered the ideal general purpose/all round binocular. This size would be perfect as a gift when you are unsure of what the binoculars would be used for. This size gives a bright and clear image with a wide field of view.