Leica Binos BA BN Difference?

[michael_kadillak3]

Can anyone tell me the difference between the Leica BA binoculars and the new BN version? I understand that some form of optical modifications were implemented, but I do not know what and if the change is worth the price versus the older model. The BA's I looked through were damn good. Thanks

[wayne_murphy6]

The BN versions have a harder coating on the front element (not

sure about the inner coatings), closer focussing and better

seals. They are waterproof to 5 metres (in case you want to

snorkel with them). Leica actually recommends cleaning by

washing them under running water.

 

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I have just listed a pair of as-new 8x42 BN Trinovid binoculars on

ebay because I simply must have a 19mm R lens which has just

become available for only a slightly exorbitant price.

[luther_berry]

Michael,

Which models are you considering? I have both 10x42 and 8x32 BA's

and 10x32 BN binos. All are great! Can't really tell any significant

difference in use between BA's and BN's except the BN's focus closer.

The 32's are noticeably lighter and handier than the 42's but the

42's have slightly better definition and early/late low light usage.

Clarity and color rendition of all are simply amazing. One

correction, Leica no longer recommends cleaning their binoculars

under "running water" but recommends immersing in still water

instead. LB

[luther_berry]

PS: BOTH BA's and BN's are waterproof to 5 meters. LB