7x Magnification binoculars are in fact multipurpose optical instruments designed for various groups of people.
They can be used at home, when hunting or traveling or for marine trips. They are not super powerful but powerful enough to be able to view objects around 2-3km from you.
The biggest advantage of such binoculars is that they have a wide field of view due to a limited magnification power and they are lightweight. And since they are lower-powered, They cause minimum hand shake and you get a very stable imagewhen looking through them for long periods of time.
If field of view is critical for you, then 7x magnification is the ideal choice for you.
For Boaties: 7×50 is the traditional marine binocular: Due to its comfortable 7x power, very good light-gathering capabilities, and large exit pupil. In reality, any binocular can be used on the water regardless of size, features, or power.
However, there are limitations: Due to the natural motion of the sea, adding magnification ‘to an already unstable situation‘ is best kept at lower powers. This does differ for everyone, but for most people, powers above 7x are not always desired when using while on the water.
BUSHNELL Marine 7×50 Waterproof Binoculars
Simply stated, binoculars use a series of lenses, elements, and prisms to produce a magnified view of distant people, places, or things.
Using two parallel optical tubes allows you to observe with both eyes open, which is more comfortable and natural than using a spotting scope or telescope—which requires you to keep one eye closed.
Additionally, having both eyes open maintains your depth of field and provides you with a rich and immersive experience where the scene takes on a more lifelike, 3-D appearance.
While we have a large range available here at Coast Photo, it is best to get in touch and we can let you know if the model you are keen on is in stock! And if not, – we can arrange this pretty quickly if we do not happen to have it on hand, our stock changes often to keep things interesting.