dries1
Member
Just was out viewing in the back yard with two of my 8X30 porros a Zeiss Fero D16 and a Kern Aarau. Both are military design, the Kern from 1988 stamped on the top of the Hinge, the serial # on the Zeiss tells me nothing regarding the date on manufacture, I believe I purchased it in 2005 or so.
While they are IF so not suitable for birding they are quite good for grab and go glasses for general viewing of mostly stationary objects.
Both have been reviewed by Holger Merlitz, of which I have consumed almost all of his reviews so I will not go into detailed specs. He has them on his website.
I have used these while out in the field for work and can say while they are limited, IMO they are still quite good quality glass.
The Hensoldt has laser filters(loses about 10 % light transmission) and a narrow view, but the detail and sharpness are quite good when in bright daylight.
The Kern has a wide FOV and has no laser filters and provides good color rendition.
Both have reticles and I have not removed them, although I have thought about doing so.
Both are quite weather resistant since I have them out in inclement weather. both wet and cold and they performed flawlessly.
I recently procurred a Nikon EII, and can say that it was my first Porro purchased in a while. I am still being impressed by it, and so while I have also obtained some new Roofs, I really enjoy the view of the porro. The EII while not as weather resistant as the Hensoldt and the Kern, the newer coatings and the wide field of view make it my favorite 8X30 Porro. (I am searching for SE 8X32) although they seem as rare as the Kern.
In summary, for general grab and go 8X30s these two provide suitable viewing in daylight and are very well constructed to handle the elements.
Andy W.
While they are IF so not suitable for birding they are quite good for grab and go glasses for general viewing of mostly stationary objects.
Both have been reviewed by Holger Merlitz, of which I have consumed almost all of his reviews so I will not go into detailed specs. He has them on his website.
I have used these while out in the field for work and can say while they are limited, IMO they are still quite good quality glass.
The Hensoldt has laser filters(loses about 10 % light transmission) and a narrow view, but the detail and sharpness are quite good when in bright daylight.
The Kern has a wide FOV and has no laser filters and provides good color rendition.
Both have reticles and I have not removed them, although I have thought about doing so.
Both are quite weather resistant since I have them out in inclement weather. both wet and cold and they performed flawlessly.
I recently procurred a Nikon EII, and can say that it was my first Porro purchased in a while. I am still being impressed by it, and so while I have also obtained some new Roofs, I really enjoy the view of the porro. The EII while not as weather resistant as the Hensoldt and the Kern, the newer coatings and the wide field of view make it my favorite 8X30 Porro. (I am searching for SE 8X32) although they seem as rare as the Kern.
In summary, for general grab and go 8X30s these two provide suitable viewing in daylight and are very well constructed to handle the elements.
Andy W.
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