Morgan
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- Joined
- Feb 5, 2009
- Messages
- 2,174
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Hi All,
(thought I'd posted this already but can't find it. If it was removed for being a stupid suggestion, I apologise for re-posting. )
I've been into photography for a while so when I buy new lenses for my SLR, I go on the specs, (70-200mm, f2.4, etc). As yet I haven't been able to find any for the lenses I have bought with standard Aixiz modules. Has anyone got these specs? Looking through my new Edmunds Optics catalogue, there are many options to choose from but not knowing the numbers, (back focal length, effective focal length and the rest), I have no idea what might and might not work. Are there any rules of thumb to follow? Are there any tutorials for optics? (I have used the search button a fair bit so now have to ask. )
I know there are those with the brains, and skills I don't have, that may be able to help out.
Any clues?
Always a pleasure, never a chore,
M
(thought I'd posted this already but can't find it. If it was removed for being a stupid suggestion, I apologise for re-posting. )
I've been into photography for a while so when I buy new lenses for my SLR, I go on the specs, (70-200mm, f2.4, etc). As yet I haven't been able to find any for the lenses I have bought with standard Aixiz modules. Has anyone got these specs? Looking through my new Edmunds Optics catalogue, there are many options to choose from but not knowing the numbers, (back focal length, effective focal length and the rest), I have no idea what might and might not work. Are there any rules of thumb to follow? Are there any tutorials for optics? (I have used the search button a fair bit so now have to ask. )
I know there are those with the brains, and skills I don't have, that may be able to help out.
Any clues?
Always a pleasure, never a chore,
M