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Photo Forum / General Photo Topics / General Topics / July 2006

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Nikon Portrait Lenses

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Drew - 16 Jul 2006 16:46 GMT
I have a Nikon d50.  The speed of the kit zoom lenses is very limiting.  I
would like to buy a fast lens for general available light pictures and
portraits.

I am looking at two lenses:

1. AF Nikkor 50mm f/1.8D

2. AF Nikkor 85mm f/1.8D

Which would be a better portrait lens?
Which would be a better all around lens?

Thanks

Drew
Wim Hollebrandse - 16 Jul 2006 17:11 GMT
Hi Drew,

I have the 50mm 1.8 and it's one of the best value for money lenses you can
get. Can't really speak for the 85, but know it's more expensive.

Also - for a better all-round lens, it does depend a bit on whether you
personally like to go in a bit closer (85mm) or slightly wider angle.

For portraits the 50mm is excellent - razor sharp and at 1.8 fast enough for
my usage.

I'd say get the 50mm 1.8, best bang for your buck you'll ever get.

Cheers,
Wim
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>I have a Nikon d50.  The speed of the kit zoom lenses is very limiting.  I
>would like to buy a fast lens for general available light pictures and
[quoted text clipped - 12 lines]
>
> Drew
Stan Beck - 16 Jul 2006 17:54 GMT
I have the 50 1.8.  with the 1.5 crop factor, you get the results of a
75mm - good for a close portrait lens.  I haven't done portraits, but for
about $100.00 - it is a real bargain - and I've heard people say that it is
among the sharpest.  I haven't used it much, but I'll have to use it more.

Signature

Stan Beck  >  From New Orleans to Brandon MS

It's hard to soar with the eagles in the morning if you've been hooting with
the owls all night.

To reply, remove 101 from address.
***

>I have a Nikon d50.  The speed of the kit zoom lenses is very limiting.  I
>would like to buy a fast lens for general available light pictures and
[quoted text clipped - 12 lines]
>
> Drew
Floyd L. Davidson - 16 Jul 2006 18:13 GMT
>I have a Nikon d50.  The speed of the kit zoom lenses is very limiting.  I
>would like to buy a fast lens for general available light pictures and
[quoted text clipped - 3 lines]
>
>1. AF Nikkor 50mm f/1.8D

Pass on this one for portraiture.  But since they are available
for peanuts on eBay, I would highly recommend taking your time
to find a bargain, and picking one up for more general use
in poorly lit situations.

>2. AF Nikkor 85mm f/1.8D

A good choice.  If you can afford one, the 85mm f/1.4 is an even
better choice for portraits, though perhaps not for general use.

>Which would be a better portrait lens?

Easily the 85mm.  For general available light use, perhaps the 50mm.

Both are relatively sharp, perhaps the 50mm is sharper.  The
50mm has relatively poor bokeh and the 85mm has relatively good
bokeh.  The 85mm being a bit longer means the depth of field is
smaller, and you might well find that very nice for portraits
(you can, for example, easily have the nose and eyes in focus
and the ears out of focus, or from the side have the near eye in
and the far eye out).  The 50mm is better for group shots,
e.g. for "snapshots" of kids playing, and the 85mm is better for
portraits of individuals.

I bought a 85mm f/1.8 specifically to take pictures of my
grandchildren.

I bought a 50mm f/1.8 because it was very cheap and filled an
even smaller niche: group shots with poor lighting.  At public
meetings it has been a life saver.

>Which would be a better all around lens?

That depends greatly on what you do.  I love the 85mm, but don't
use it often.  I typically use the 18-70mm f/3.5-5G zoom as a
walk about lense.  If I'm planning something, then most likely
it is with a 80-200mm f/2.8 AFD ED zoom.  Both of those lenses
are also great for portraits in situations where wider or longer
focal length can be traded for lense speed.

Incidentally, if you have any desire to also do closeup work,
various 90mm and 105mm macro lenses are also great portrait
lenses.  Virtually all of them are very sharp (and some as sharp
as anything gets).  I tend of use them more for macro work and I
have older AI manual focus lenses that your D50's light meter
won't work with; hence I can't really recommend specific lenses
as suitable.

Signature

Floyd L. Davidson            <http://www.apaflo.com/floyd_davidson>
Ukpeagvik (Barrow, Alaska)                         floyd@apaflo.com

dadiOH - 16 Jul 2006 19:03 GMT
> The 85mm being a bit longer means the depth of field is
> smaller, and you might well find that very nice for portraits

The drawing is better too.

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Pat - 16 Jul 2006 21:25 GMT
> >I have a Nikon d50.  The speed of the kit zoom lenses is very limiting.  I
> >would like to buy a fast lens for general available light pictures and
[quoted text clipped - 21 lines]
> 50mm has relatively poor bokeh and the 85mm has relatively good
> bokeh.

The 85mm being a bit longer means the depth of field is smaller, and
you might well find that very nice for portraits (you can, for example,
easily have the nose and eyes in focus
and the ears out of focus, or from the side have the near eye in
and the far eye out).

Shooting f/1.8 can cause lots of focus problems for anyone, so be
careful.  Also, clarity in NOT necessarily a good thing with portraits.
That's why they make "soft focus" lenses.

But the comment re the DOF is slightly off (not much, just slightly).

If one were to take a box and set it one the ground -- say a soccer
goal just so you can visualize it -- and you were to shoot it at
f/anything, say f/2, then you would have basically the same DOF from a
lens of ANY focal length.  If you shot the goal with a 50 mm, you would
need to be some distance back to exactly fit the box (soccer goal).  If
you shot with a 100mm lens (which would have a slightly lesser DOF from
the same spot but not fit the box), you would get the same DOF when you
backed up in order to fit the box.  OTOH, you would get a very
different look to the pictures because the larger lens would "compress"
the image more and give it that telephoto look.

> The 50mm is better for group shots,
> e.g. for "snapshots" of kids playing, and the 85mm is better for
[quoted text clipped - 27 lines]
> Floyd L. Davidson            <http://www.apaflo.com/floyd_davidson>
> Ukpeagvik (Barrow, Alaska)                         floyd@apaflo.com
Stan Beck - 16 Jul 2006 22:34 GMT
I don't do portraits, so this is just a straight question:  Wouldn't a soft
focus filter compensate a bit for the sharpness of the lens, if you want a
softer appearance?

Signature

Stan Beck  >  From New Orleans to Brandon MS

It's hard to soar with the eagles in the morning if you've been hooting with
the owls all night.

To reply, remove 101 from address.
***

> . . .
> Shooting f/1.8 can cause lots of focus problems for anyone, so be
> careful.  Also, clarity in NOT necessarily a good thing with portraits.
> That's why they make "soft focus" lenses.
>
> . . .
Pat - 17 Jul 2006 03:33 GMT
Yes.

In the "old days", people have been known to make their own soft focus
filters.  It was an art and I never mastered it.  But when someone got
one they likes, they guarded it with their life.  What people would do
is take a filter -- say you had one that was scratched anyway -- and
gingerly scratch it with steel wool or some other abrasive --- or
sometimes a light acid to etch it.  The trick was to graduate the
softness and keep it clear in the middle.  Other times people would do
special effects, like a wedding photographer would scratch the top 1/3
or 1/4 to make the ceiling at the reception soft.

Back in "the day", you didn't necessarily want a portrait to be too
sharp because retouching was a pain.  Air brushes weren't all they were
cracked up to be.  Hand spotting was nearly impossible to master.  So a
soft focus was used to hide skin blemishes, out of place hair, etc.
Also it looked good with highlights.

As I remember it, a soft focus lense and a filter gave a slightly
different look, but if you have a scratched filter lying around, it
might be fun to experiment with.

I am not too old, but I am definately "old school" and I remember when
people made/modified their equipment more than people do now.  However,
I think that working on equipment was good for your development as a
photographer because you got to understand it better.

I also think that for the most part, it is far easier to take the
picture the way you want it than it is to photoshop things later.  PS
has it's time and place, but so does doing it in the camera.

Pat.

> I don't do portraits, so this is just a straight question:  Wouldn't a soft
> focus filter compensate a bit for the sharpness of the lens, if you want a
[quoted text clipped - 15 lines]
> >
> > . . .
Stan Beck - 17 Jul 2006 12:38 GMT
Thanks for the reply.  That is pretty much what I thought.

I'm not a pro, and never was, and likely never will be.  Even though I am
all digital now, I came up with cameras that were all manual, everything,
and special effects were through filters.  Darkrooms were a mystery.  This
is why I find my viewfinders today look like the cockpit of a 747.

Signature

Stan Beck  >  From New Orleans to Brandon MS

It's hard to soar with the eagles in the morning if you've been hooting with
the owls all night.

To reply, remove 101 from address.
***

> Yes.
>
[quoted text clipped - 51 lines]
>> >
>> > . . .
Floyd L. Davidson - 16 Jul 2006 23:09 GMT
>> The 85mm being a bit longer means the depth of field is smaller, and
>>you might well find that very nice for portraits (you can, for example,
[quoted text clipped - 5 lines]
>careful.  Also, clarity in NOT necessarily a good thing with portraits.
> That's why they make "soft focus" lenses.

However, we are talking about AF lenses... hence focus isn't a
problem.  (I might note that my favorite subjects are children,
and AF is the best thing since sliced bread.)

Granted that soft focus can be nice, but that is easy to
introduce, and much easier to control, after the fact.

The tack sharpness of a really good lense is of course
impossible to produce after the fact, so while a "soft portrait
lense" can be useful, a "tack sharp lense" much better.
Especially given that the OP specifically asked about lenses
that can be put to some unspecified general use other than
portraits.

Bokeh is another characteristic that is inherent in the lense.
A tack sharp lense with great bokeh is a good investment.

Unfortunately for the OP, a Nikon D50 doesn't couple its light
meter to AiS manual focus lenses.  Otherwise I would have
suggested he find a Nikon Series E 70-150mm zoom.  It's hard to
use for children, because they won't sit still, but otherwise is
great when the photographer has the time to focus manually.

>But the comment re the DOF is slightly off (not much, just slightly).
>
[quoted text clipped - 5 lines]
>you shot with a 100mm lens (which would have a slightly lesser DOF from
>the same spot but not fit the box), you would get the same DOF when you

Then you agree that with a given working distance, the DOF is
less with the longer focal length.  It is only equalized when
the framing is the same.

>backed up in order to fit the box.  OTOH, you would get a very
>different look to the pictures because the larger lens would "compress"
>the image more and give it that telephoto look.

Portrait photographers (using Nikon DSLRs) who chose 50mm focal
length vs 85mm focal length, *don't* tend to frame the same
pictures.  If they get that close with the 50mm focal length the
subjects have large noses, big mouths, and rounded faces!
Pictures of children taken by adults standing from above them
appear to have huge heads and tiny feet.

Instead, typically the framing changes because the working
distance stays relatively the same.  The reason for choosing
shorter or longer focal length lenses is to get the different
effects _at_ _that_ _working_ _distance_.  Magnification is the most
obvious effect, but the DOF at that specific working distance
will be greater for the shorter focal length lense than it is
for the longer focal length lense.  Magnification is technically
the reason, but the photographer can make use of the effect for
artistic purposes.

From the OP's perspective, the question is does he want subjects
larger or small in the frame, from the *same* distance!

I like very close framing, and often work at a significant
distance.  (I took a neat portrait yesterday with an 800mm
lense!  I more than 100 yards from the subject...  shooting pictures
of seal hunters offshore in the Arctic Ocean, and happened to spot an
opportunity on shore.), I commonly use 100 to 120mm focal lengths for
portraits (on Nikon DSLRs, so that is equivalent to 150 to
180mm on a 35mm film SLR).  The 50mm, on the OP's Nikon D50, is
a 35mm equivalent of 75mm, which is way too short for my tastes
(but just right for many).  The 85mm is 127mm, which is way to
long for some, but about the minimum for the effects that I
like.

Your mileage, and the OP's, of course will vary...

Signature

Floyd L. Davidson            <http://www.apaflo.com/floyd_davidson>
Ukpeagvik (Barrow, Alaska)                         floyd@apaflo.com

Pat - 17 Jul 2006 03:22 GMT
> >> The 85mm being a bit longer means the depth of field is smaller, and
> >>you might well find that very nice for portraits (you can, for example,
[quoted text clipped - 5 lines]
> >careful.  Also, clarity in NOT necessarily a good thing with portraits.
> > That's why they make "soft focus" lenses.

However, we are talking about AF lenses... hence focus isn't a
problem.  (I might note that my favorite subjects are children,
and AF is the best thing since sliced bread.)

Nah, I'm outside of Buffalo.  Lately, A/C is the best thing since slice
bread.  Hot and humid today, over 90F.  Wow.  Hot.  Bring back the
snow.

> Granted that soft focus can be nice, but that is easy to
> introduce, and much easier to control, after the fact.
[quoted text clipped - 28 lines]
> less with the longer focal length.  It is only equalized when
> the framing is the same.

Yes, and no.  Hence why I said "slightly".  If you frame it with a 50mm
and you stay in the same place and throw on a 100 mm, then the 100 mm
has a smaller depth of field but you might be shooting nose hair.  If
you back up, trip over the cat, move the couch and keep the same
framing, then the DOF is the same. And agreed, the two pics would have
different looks to them..

> >backed up in order to fit the box.  OTOH, you would get a very
> >different look to the pictures because the larger lens would "compress"
[quoted text clipped - 3 lines]
> length vs 85mm focal length, *don't* tend to frame the same
> pictures.

If they get that close with the 50mm focal length the
subjects have large noses, big mouths, and rounded faces!
Pictures of children taken by adults standing from above them
appear to have huge heads and tiny feet.

You say that like its a bad thing....

> Instead, typically the framing changes because the working
> distance stays relatively the same.  The reason for choosing
[quoted text clipped - 26 lines]
> Floyd L. Davidson            <http://www.apaflo.com/floyd_davidson>
> Ukpeagvik (Barrow, Alaska)                         floyd@apaflo.com
Floyd L. Davidson - 17 Jul 2006 03:42 GMT
>>If they get that close with the 50mm focal length the
>> subjects have large noses, big mouths, and rounded faces!
>> Pictures of children taken by adults standing from above them
>> appear to have huge heads and tiny feet.
>
>You say that like its a bad thing....

Opinions, like mileage, may vary.  But quite honestly, every
time I've done it I end up laughing...  and sending that image
to the bit bucket.  :-(

I like the look of a portrait taken with a 100mm lense!

Signature

Floyd L. Davidson            <http://www.apaflo.com/floyd_davidson>
Ukpeagvik (Barrow, Alaska)                         floyd@apaflo.com

Pat - 17 Jul 2006 14:51 GMT
Actually, I know a guy who uses this effect to his advantage.  He hunts
a lot and whenever he gets a deer, turkey or anything else he wants to
brag about, he puts it out well in front of him, has somone get up
pretty close and has the picture taken with a wide-angle lens.

As they say, the camera adds 10 points.  When it's your turkey, I guess
that's a good thing.

> >>If they get that close with the 50mm focal length the
> >> subjects have large noses, big mouths, and rounded faces!
[quoted text clipped - 12 lines]
> Floyd L. Davidson            <http://www.apaflo.com/floyd_davidson>
> Ukpeagvik (Barrow, Alaska)                         floyd@apaflo.com
Floyd L. Davidson - 17 Jul 2006 15:15 GMT
>Actually, I know a guy who uses this effect to his advantage.  He hunts
>a lot and whenever he gets a deer, turkey or anything else he wants to
>brag about, he puts it out well in front of him, has somone get up
>pretty close and has the picture taken with a wide-angle lens.

I've seen some *really* awesome bear pictures made that way! :-)

Works well with a moose too.  The Big White Hunter sits at the
rear end of the dead animal, holding the rifle well in front and
vertically to avoid giving away the perspective.  The head is
propped up in front and looks twice as big as it is!

The newspaper in Fairbanks just delights in publishing that kind
of thing.

>As they say, the camera adds 10 points.  When it's your turkey, I guess
>that's a good thing.

Hmmmm... maybe this fall I'll take a picture of somebody with
a fishing pole standing next to a 50 foot bowhead whale!

>> >>If they get that close with the 50mm focal length the
>> >> subjects have large noses, big mouths, and rounded faces!
[quoted text clipped - 12 lines]
>> Floyd L. Davidson            <http://www.apaflo.com/floyd_davidson>
>> Ukpeagvik (Barrow, Alaska)                         floyd@apaflo.com

Signature

Floyd L. Davidson            <http://www.apaflo.com/floyd_davidson>
Ukpeagvik (Barrow, Alaska)                         floyd@apaflo.com

Glenn - 21 Jul 2006 06:23 GMT
If you want one for portrait use the 105.  Best lens made.  Very sharp.
 On some women with skin problems you might want to use a soft-focus
adapter with it.

> I have a Nikon d50.  The speed of the kit zoom lenses is very limiting.  I
> would like to buy a fast lens for general available light pictures and
[quoted text clipped - 12 lines]
>
> Drew
James - 22 Jul 2006 00:59 GMT
Ok, now that we are discussing lenses,  it is ok to ask which Nikon lens
would be good for close ups of flowers ??

I have the Nikon  D-70.

--James--
Richard H. - 22 Jul 2006 02:32 GMT
> Ok, now that we are discussing lenses,  it is ok to ask which Nikon lens
> would be good for close ups of flowers ??

The f/3.5 28-105 is a nice walkaround lens with good macro magnification
(1:2).  ED glass, fairly fast auto-focus - a bargain at under $300USD.
http://www.pbase.com/cameras/nikon/28-105_35_afd
http://www.bhphotovideo.com/bnh/controller/home?O=productlist&A=details&Q=&sku=1
65829&is=USA


Examples using a N80 35mm (factor 1.5x crop for D70):
http://www.pbase.com/hornbaker/macro_tests

Drawbacks: It doesn't have internal focus, so the front ring rotates
(inconvenient with circular polarizing filters).  And it'd be nice if it
went below f/29 for better macro depth of field.

If you search groups.google.com for this newsgroup, you'll find several
past discussions on other macro lenses, buying tips, etc.

Cheers,
Richard
James - 23 Jul 2006 22:09 GMT
Thanks Richard !!

--james--
Glenn - 24 Jul 2006 15:44 GMT
I use a PMC (Panagor)Auto-Macro 90mm 2.8.  I really Like it. It goes to
1:1 without any adapters.

> Ok, now that we are discussing lenses,  it is ok to ask which Nikon lens
> would be good for close ups of flowers ??
>
> I have the Nikon  D-70.
>
> --James--
 
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