What's new
New posts
New media
New media comments
New profile posts
New review items
Latest activity
Forums
New posts
Search forums
Gallery
New media
New comments
Search media
Reviews
New items
Latest content
Latest reviews
Latest questions
Brands
Search reviews
Opus
Birds & Bird Song
Locations
Resources
Contribute
Recent changes
Blogs
Members
Current visitors
New profile posts
Search profile posts
ZEISS
ZEISS Nature Observation
The Most Important Optical Parameters
Innovative Technologies
Conservation Projects
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
BirdForum is the net's largest birding community dedicated to wild birds and birding, and is
absolutely FREE
!
Register for an account
to take part in lively discussions in the forum, post your pictures in the gallery and more.
Forums
Binoculars & Spotting Scopes
Binoculars
Nikon
Newbie with 8x32 HG and SE
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="henry link" data-source="post: 265267" data-attributes="member: 6806"><p>Carlos,</p><p></p><p>It sounds like you already know something about the illusion of higher magnification in roof (or reverse porro) compared to traditional porro. It results from the closer spacing of the objectives and is most pronounced at short distances. The difference in the angles of the triangle made by the objectives and the object being observed fools the brain into believing that the object in the roof prism bin is farther away and therefore absolutely larger. Close one eye and it goes away. Your objection to the images separating at close distances in the SE also results from it's wider objective spacing. The only thing you can do about that is to narrow the interpupilary distance a bit when you are looking at something close up.</p><p></p><p>Are you aware that there is new lighter version of the HG, the HG L, and that a new Leica 8X32 Ultravid has just come out, and that a new Zeiss 8X32 FL is due out in January? If you can, I would wait to see those before making a decision.</p><p></p><p>Henry</p></blockquote><p></p>
[QUOTE="henry link, post: 265267, member: 6806"] Carlos, It sounds like you already know something about the illusion of higher magnification in roof (or reverse porro) compared to traditional porro. It results from the closer spacing of the objectives and is most pronounced at short distances. The difference in the angles of the triangle made by the objectives and the object being observed fools the brain into believing that the object in the roof prism bin is farther away and therefore absolutely larger. Close one eye and it goes away. Your objection to the images separating at close distances in the SE also results from it's wider objective spacing. The only thing you can do about that is to narrow the interpupilary distance a bit when you are looking at something close up. Are you aware that there is new lighter version of the HG, the HG L, and that a new Leica 8X32 Ultravid has just come out, and that a new Zeiss 8X32 FL is due out in January? If you can, I would wait to see those before making a decision. Henry [/QUOTE]
Insert quotes...
Verification
Post reply
Forums
Binoculars & Spotting Scopes
Binoculars
Nikon
Newbie with 8x32 HG and SE
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
Accept
Learn more...
Top