Posts Tagged ‘butterfly’

I set out the new 16X70 Fujinon’s for testing yesterday. These are the binoculars that get rave reviews from those using them for astronomy, the most demanding task they face.  I must say the build is impressive, though the only optical test I’ve run so far tells me their effective diameter is 66mm, not the stated 70mm.  That’s pretty typical as binoculars go, though I expected better.

I’ll try them tonight. It should be an exceptional conditions for looking at deep sky objects, such as galaxies – but absolutely terrible for what really interests me right now – splitting doubles with binoculars – particularly Polaris.  That said, here  is the Red  Admiral and th ebinoculars on my old p-gram mount.  Note that in his first picture the most colorful thing about him are the white dots at the end of each antennae – but his next picture shows where he gets his name.



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