25 2.8 ZM Square hood fit on 28 2.8 ZM?

[JHP]

Hello. Would the square hood that fits onto the 21 2.8 and 25 2.8 lenses also fit on the 28 2.8?

I notice the circular hood fits both the 28 2.8 AND 25 2.8.

So logically both hoods would be interchangeable... right?

http://cgi.ebay.com/Zeiss-Ikon-Lens...Accessories&hash=item4aa849af70#ht_3653wt_907

&

http://cgi.ebay.com/ws/eBayISAPI.dl...ssPageName=VIP:watchlink:top:en#ht_3279wt_907

Thanks for any help.
🙂

 

[JHP]

Thanks very much!