ZEISS Terra ED Binoculars 10x42 Waterproof, and Fast Focusing with Coated Glass for Optimal Clarity in all Weather Conditions for Bird Watching, Hunting, Sightseeing, Black

Product Information

proponents of a wide field of view and are appreciative of optics which seek to be above average in this respect. Sport Optics, LLC, has been shaking things up and making changes in the company in the last couple of years!

We believe that the Terra ED is Zeiss' first significant foray into the manufacturing of products in China. It would be reasonable We tested two variants of Terra ED. The 8×42 variant comes with an eye relief of 18mm which is quite decent, and the 10×42 with 14mm eye relief. An average eyeglass wearer will feel comfortable with an eye relief of 14 to 15mm. We feel eye relief of 16 to 18mm to be ideal but 14mm will feel comfortable and get you by. I found the view very contrasty. Chromatic Abberation appears to be very well controlled. It's very good in the centre and still quite modest out to the edges. Stray light management is a real strength. I detest stray light but the Terra is one of the best I have seen in this regard. The colour balance is slightly warm, which I like, and there's a real vibrancy about the colours.When a ray of light passes through a prism, it will disperse into various rays, usually known as dispersion into different wavelengths. It will put the colors all over the place.

wheel from close focus to infinity. It's also worth noting that, while it can take a brief bit of practice with the faster rightful class, the performance is really very solid and competes well with everything else in its market niche. The color is instruction booklet, and a cloth carrying bag with drawstring made of a fabric with a soft feel on the outside. Chassis is not threaded for tripod/adapter – Although aftermarket strap-type adapters can be used to attach TERRA ED’s to a tripod, I suspect Zeiss assumed that folks who use tripod mounted binoculars for extended periods would opt for a different model.

REVIEW TOPICS

Zeiss took rather an interesting route with the lens caps and rainguard. The rainguard is actually quite well executed, featuring a pair of deep feel good about it not coming off at a bad moment. The guard is relatively thin and made us wonder if it were made of particularly Although you will have to manually adjust each time somebody else uses it, for the first time use, all the binoculars require adjusting more from the viewing rather than from the markers. This is because the turning distance and individual sight vary slightly which needs to be manually adjusted. of a deer herd at the far side of a field, for example. One wouldn't expect to do much bird watching at that light level, but it can be The sweet spot is the area with the best image in the entire field of view. We judge it by the shades of colors, color tones, and the sharpness of the image. This pair of binoculars features a fairly large sweet spot so you get a large area with the optimum clarity.

significant resistance to the wheel, we had no trouble with the binocular "slipping out of focus" when we weren't The Terra ED is designed so that your index finger naturally falls on the focus dial. That way you can adjust it with ease or requiring too much movement. That’s pretty smart as every second counts when you’re birdwatching.

The Terras have quite a compact frame, especially if you’re used to the tall feel of other Zeiss binoculars. The Terras measure