Product Overview
Image stabilization isn't new; there have been image-stabilized binoculars for decades, and it is also used in long telephoto camera lenses. But even with stabilization, binoculars are limited to lower, fixed magnifications of 16x or 18x (the maximum is a 20x60). And while wanting to get the perfect shot is understandable, few people count a DSLR with a long telephoto as their primary instrument for birding.
Swarovski is proud to introduce their first spotting scopes with image stabilization! The ST Balance 14-35x50 is the smaller, straight version. The AT Balance 18-45x65 is the larger, angled version. Utilizing the same Swarovision technologies found in the ATS/STS, ATX/STX, and ATC/STC spotting scopes, unsurprisingly, the image quality is superb, even just tripod mounted without the stabilization on.
As a dedicated spotting scope user for decades, I LOVE the better-than-a-field-guide view they can provide. I was long surprised that not EVERY birder carried one. But I get it: when out in the field, lugging LESS is just easier. And a scope has always meant carrying a tripod.
Users of many image-stabilized optics note a lag of drift effect in the stabilization. Swarovski has upped the refresh rate to over 1,000 measurements per second. This yields a very natural view with almost no perceptible lag.
With the AT Balance you can hand hold a scope all the way up to 45x. I cannot use binoculars from a moving vehicle, but while riding in the back of an SUV traveling 40 mph, I was able to scan the landscape almost as if we were parked. At any magnification, it greatly improves digiscoping, even when using a support. If using a car window mount, it cleans up the engine vibration. On a really windy day when even a heavy-duty tripod makes a clear view impossible, image stabilization can put you back in the game. A tripod is still useful, but you can get by with a much smaller and lighter one.
We invite you to check out the AT or ST Balance at NJ Audubon's Sherman Hoffman Wildlife Sanctuary (visit njaudubon.org for hours and contact information), or, while CMBO's Northwood Center undergoes renovations this winter, at the Nature Center of Cape May by appointment only (609.400.3868).
