DMW
Well-known member
I'm not sure what other birders do with their binoculars when trekking or "adventure birding". Perhaps they use them to club charging rhinos or bash in tent pegs, but I just use mine to watch birds. They live around my neck (unlike NL Pures, apparently 😆) and I'm quite particular about keeping that intact. The only real difference from birding at home is potentially more extreme weather, usually heat and humidity.I think that is at the crux of the issue. Swaro no doubt have market research telling them what their customers use their products for and - quite likely - have made their product line to the demands of "everyday" or "regular" rather than "adventure" birding. They (and some others - the Zeiss SF is somewhat similar) do seem more of a device to enhance your regular birding (maximum field of view, best image) than the sort of thing you'd want to take on a fortnight in PNG involving lots of trekking. For the latter there are still (if you can tolerate what was state of the art in the 80s/90s technology) a fair number of old Trinovids and other fairly robust binoculars (Dialyts and SLCs) around.
I guess they have found the SWAROMAN has little in common with Indiana Jones.
I decided to replace my ancient Dialyts after getting caught out on a mountain in a monsoon downpour in Nepal with no shelter and no waterproofs. They fogged-up so badly I had to send them Zeiss to be sorted (which they did, together with a service and refurbishment for free). Dialyts were good binoculars but the lack of nitrogen-filled sealed elements isn't something I'd willingly go back to.
The fact that binocular manufacturers give freebies to bird tour leaders working in the tropics for marketing purposes makes it clear that "adventure birding" is an intended use for their products and as such they should be capable of withstanding normal use in the field anywhere in the world.