Nature-Trek Porro Prism![]() Nature-Trek®Porro Prism binoculars feature a one-piece body design that is compact & lightweight. Porro Prisms produce an excellent depth of field allowing the user to. spend more time viewing their target and less time adjusting their focus. Green Coloured Model AvailableGreen Coloured Model AvailableBAK4 Prisms Made from superior optical glass, producing a clearer and brighter image.BAK4 PrismsMade from superior optical glass, producing a clearer and brighter image.Fully Multi-Coated (FMC) Optics Reduce glare and improve image qualityFully Multi-Coated (FMC) Optics Reduce glare and improve image qualityWaterproof - Shockproof and fog proof ![]()
Porro Prisms produce an excellent 'depth of field'. Nature-Trek Porro Prism binoculars feature a one-piece body design that is compact and lightweight. Nature-Trek® Porro prism binoculars feature a one piece body design that is compact and lightweight. The BAK 4 Porro prisms produce an excellent depth of field, allowing the user to spend more time viewing their target, and less time adjusting their focus. They are waterproof and fog proof. The fully multi-coated optics produce sharp, crisp images. with close focus ranging from 8.2' for the 7x30, and 16.4' for the 42mm models, these Nature-Trek®’s can be used for relatively close viewing. Finished in a stylish green rubber armour in a comfortable contoured shape, the Nature-Trek®’ family offers a desirable package at an exceptional price. Supplied with protective lens covers, neck strap, and carry case, you know your investment is well protected. | ||||||||||||||||