A decent pair of binoculars is an appropriate part of an outdoorsman’s equipment. They are useful in so many situations where a better view of a distant object is needed. That could be birds or other wildlife or a more tactical situation.
I have a couple pairs of Nikon binoculars. I spent about a hundred bucks for the pocket set and a couple of hundred bucks for the compact pair. They worked reasonably well a few years ago when I wore contact lenses.
However, I gave up on contact lenses because my eyes just do not tolerate them well. It is too dry and I could not keep my eyes wet enough. After discussing this issue with my eye care provider, I gave up and went back to regular spectacles.
I muddled by with the limited eye relief (the distance between the eyepiece and the eye) for a couple of years. But earlier this year I decided that I like looking at and identifying birds. After a little research, I chose a pair of Vortex Diamondback binoculars and bought the 8×42 version at the local outdoors store.
Magnification greater than eight times does not work well with handheld optics. We move too much and the field of view will not be either stable or clear. I think that eight magnifications are actually a bit much (I prefer seven magnifications for handheld optics). But I could not find this model in a 7x version. Regardless, they work well enough.
The eye relief is sufficient for my application. I get a full field of view with my eyes and eyeglasses. The field is bright, contrasty, and sharp. They work.
The objective diameter is only OK for night viewing (only 42mm) and is not the best for astronomical application. They work well enough if they are what you have, but a larger objective would be better for that application.
They are mildly susceptible to flare (loss of contrast and ghosting) if a bright light source is in the field of view or if the sun shines on the objective lens. The flare presents as a bright area on the opposite side of the field of view. It is not awful and is consistent with binoculars at this price point (about two hundred bucks). I can live with it.
One of the great offerings of Vortex is the warranty. It is a no-questions-asked lifetime warranty on the units. I am not particularly hard on my things, but I can tell you that I dropped my binoculars already. It will happen in the field.
The next step up in this line (the HD version) is one of the Audobon recommended binoculars for bird watchers. They are about $500 on the street. They are the same magnification and objective size (8×42) and I think they are worth a look. I might buy a set of those later this year and keep the current set in my SUV for those time I do not have my pack with me. I know that I reach for the pocket Nikons now and again when I am driving and see something in the distance I cannot identify.
The paracord lanyard was something that I put together. I hang my binoculars from a Grimloc on either the shoulder strap of my pack or the crossbody strap of my Versipack. I also use a paracord loop to trap the eyepiece cap.
I can recommend the Vortex Diamondback binoculars for general field use. They are reasonably powerful and optically good enough for a budget-priced optic. They have enough eye relief to work with my eyes and eyeglasses. I will keep my set and sell the Nikons.