85MM or 150MM ?

Help! Which is the better macro lense for coins in general?
Dang, how do you add a poll?
Dang, how do you add a poll?
Coin's for sale/trade.
Tom Pilitowski
US Rare Coin Investments
800-624-1870
0
Comments
edit: for major typos
Yet an older manual 35mm lens uses a 1.5 x aspect ratio when used on a digital SLR... So a 85mm would equal 127.5mm and a 105mm would equal 157.5mm.
BlueCC uses a 150mm I believe.
Looking for Top Pop Mercury Dime Varieties & High Grade Mercury Dime Toners.
<< <i>Longer is almost always better. >>
Any lens would really work as I shot this Norfolk below with a 55mm marco on my knees and if your shooting 1 coin it's not bad.
If your shooting a lot of coins and using the view finder depending what you have your copy stand on greater distance would be easier on your back.
Keeper of the VAM Catalog • Professional Coin Imaging • Prime Number Set • World Coins in Early America • British Trade Dollars • Variety Attribution
In honor of the memory of Cpl. Michael E. Thompson
<< <i>I'm currently using a 105mm, and I'd probably choose the 150mm over the 85mm, although the 150mm would probably give you issues for full slab shots and hockey pucks (I have a 55mm for this). I'm not aware of an 85mm macro other than Nikon's PC-micro 85mm. >>
Nikon came out with a 85mm auto focus micro last year that fits the space between their 60mm and 105mm.
Ken Rockwell 85mm 3.5 review
When I was training them for a couple days it was obvious to me why I wanted the longer lens. I would always go longer. An 85 would not cut it for me. Just depends on what the goal is with the setup.
Keeper of the VAM Catalog • Professional Coin Imaging • Prime Number Set • World Coins in Early America • British Trade Dollars • Variety Attribution
Lance.
The 85/2.8 PC-micro is not for the faint of heart, and plus it is $$$.
<< <i>
<< <i>Longer is almost always better. >>
Any lens would really work as I shot this Norfolk below with a 55mm marco on my knees and if your shooting 1 coin it's not bad.
If your shooting a lot of coins and using the view finder depending what you have your copy stand on greater distance would be easier on your back.
>>
I hear you, brother, and that's a nice photo of your Norfolk (neat coin too!), but let's remember that Tom P's a dealer and he'll be taking quite a few photos (of generally highly lustrous gold). He also asked which was "better". Given that, and IMO, the longer lens will serve him better primarily because of the ability to raise the lights and flash more luster as a result. Now if he were shooting lots of full-size slab shots, or circulated copper or silver where light height is not as important, the shorter lens might make more sense, but not for the majority of coins sells.
Dr. Goodman nailed the primary shortcoming (outside of $$$) -- he'll need a big copy stand and a bit of room for it. As you point out, he might also have trouble looking down through the lens, depending on where he places the copy stand (i.e. on a table or on the floor) and/or how he chooses to focus (i.e. through the viewfinder or through his PC), but in the end the photographs will tend to be better because of the added working distance of the longer lens.
That has certainly been my experience with macro photography of coins -- longer is almost always better.
<< <i>If I had to choose from one of those two options I would imagine going with the 85mm. >>
Hi Tom, What's your thought process here? Just curious...Mike
In honor of the memory of Cpl. Michael E. Thompson
<< <i>Based upon the type of coin I typically shoot and how I like to take the images. Obviously, I am in the very small minority on this issue, but that's okay. >>
Thanks for the response, Tom.
For some reason I have circulated silver in my head when I think of your kind of coins....and I was thinking circulated silver wouldn't see much of an advantage to a longer lens, and that might be it.
FWIW, I think your photos are very nice. I really like their accuracy and wish more folks who were selling coins would strive for your level of photographic truthfulness, frankly. There is nothing more disappointing that opening a package and the coin be worse in-hand than the photograph.
<< <i>
<< <i>Longer is almost always better. >>
Any lens would really work as I shot this Norfolk below with a 55mm marco on my knees and if your shooting 1 coin it's not bad.
Same coin, shot with a 100mm Macro lens. The higher the mm, the more distance = more room to play with lighting.
AJ
PCGS Registries
Box of 20
SeaEagleCoins: 11/14/54-4/5/12. Miss you Larry!
1. I'm usually shooting full slab photos.
2. It's light and easy to handle.
3. It doesn't require my large copy stand to be raised to its full height, where I need a stepstool in order to look through the viewfinder.
I switch to the 105 when I'm shooting tighter detail.
<< <i>
<< <i>
<< <i>Longer is almost always better. >>
Any lens would really work as I shot this Norfolk below with a 55mm marco on my knees and if your shooting 1 coin it's not bad.
Same coin, shot with a 100mm Macro lens. The higher the mm, the more distance = more room to play with lighting.
AJ >>
So what was your point in posting your rendition as do you really feel you did this Norfolk any due justice
I only shot it with a 55mm lens as something special happened while using 650w Kaiser 4397 halogens.
I posted it to show the difference a longer lens length can provide. The longer the lens, the more room you have to play with the lighting.
As for doing the coin justice, the owner was very pleased with the image as it captures the color dead on.
PCGS Registries
Box of 20
SeaEagleCoins: 11/14/54-4/5/12. Miss you Larry!
<< <i>Broadstruck: I posted it to show the difference a longer lens length can provide. The longer the lens, the more room you have to play with the lighting. >>
There's actually not much of a difference between my older manual 35mm film aspect Nikon 55mm and your Canon100mm digital aspect AF lens.
That's what makes the older Nikkor AI and AIS lenses so attractive as focusing is done manually anyway.
55mm = 82.5mm
85mm = 127.5mm
105mm = 157.5mm
<< <i>Help! Which is the better macro lense for coins in general?
Dang, how do you add a poll? >>
Tom,
Why the fear to commit?
Your first post asking for recomendations on camera's and or a camera lens was in 2004?
There are six pages of posts by you around this subject.
Camera/Lens
<< <i>
3. It doesn't require my large copy stand to be raised to its full height, where I need a stepstool in order to look through the viewfinder.
>>
The person who would be doing this is 5 feet tall. So we would need a step "ladder"?
Coin's for sale/trade.
Tom Pilitowski
US Rare Coin Investments
800-624-1870
<< <i>
<< <i>
3. It doesn't require my large copy stand to be raised to its full height, where I need a stepstool in order to look through the viewfinder.
>>
The person who would be doing this is 5 feet tall. So we would need a step "ladder"?
It is worth it. I take a 4x6 with me to shows to stand on.
and in retrospect, I would have been happier with a longer lens.
<< <i>The person who would be doing this is 5 feet tall. So we would need a step "ladder"?
Maybe just the occasional piggyback ride!
BUY THEM ALL!!!
Empty Nest Collection
Jenna
DWN