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Bokeh describes the visual quality of the out-of-focus areas of a photograph.

learn more… | top users | synonyms

6
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3answers
724 views

What is considered high quality bokeh?

What is considered high quality bokeh and what is considered low quality bokeh?
2
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2answers
84 views

Synthetic bokeh: linearly intensify bokeh/blur from e.g. detected contrast or bokeh circle sizes

This question may be somewhat uninformed, as I am certainly no expert on the notions involved, so please bear with me :) In the context of manipulating synthetic bokeh in post-processing, settling ...
7
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2answers
386 views

What is the cause of this non-uniform bokeh effect?

A friend of mine is thinking of buying a used medium-format film TLR camera (a Mamiya C330), and he showed me some of the test shots he'd taken with it. I was struck by the curiously non-uniform ...
1
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1answer
77 views

Bokeh on a 55 mm lens [duplicate]

I am an aspiring photographer and I was wondering if it is possible to get bokeh images with a 55 mm lens since right now that is all I have.
1
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0answers
48 views

What's the technical explanation for custom bokeh shapes? [duplicate]

Simply putting a heart shaped cut-out in front of the lens turns this into this How does that happen? What's the optics behind this phenomenon?
1
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1answer
76 views

Can I make custom bokeh shape using a 18-55mm Nikkor lens?

Custom bokeh shapes need a large aperture. The max aperture my lens can reach is f3.5. Is it big enough for a custom bokeh? I tried but it doesn't work.
3
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2answers
271 views

Why is the bokeh shaped like the aperture?

Why is the bokeh shaped like the aperture? What is the physical explanation to this?
2
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2answers
63 views

I have a Fujifilm HS25 EXR and its minimun aperture is F2.8. Is there a way of getting a lower aperture for my camera?

I have a Fujifilm HS25 EXR and its minimum aperture is F2.8, but I want it to be F1.8 (my dream is to achieve the bokeh effect) Is there a way of getting a lower aperture for my camera; maybe a lens ...
3
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2answers
419 views

Why didn't I get bokeh with my 50mm f1.8?

Recently I took a photograph at an aperture of f/1.8, but there was very little bokeh. The shot was of a wave with a few boats in the background. Everything seems to be clear even at f/1.8. Can ...
1
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1answer
76 views

Tricking compact's camera autofocus

I'm trying to get some bokeh using a compact (almost premium) camera, a Nikon Coolpix p300 (although the question is general). Since the camera hasn't got a manual focus option, I'm trying to use the ...
1
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2answers
89 views

In an out-of-focus photo, why do lights look different than normal/dark areas?

In an image that is out-of-focus on purpose, e.g. on a night photo of a street, why do the spotlights look so much different than the usual focus blur? Such spots tend to have sharper edges/shapes ...
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2answers
103 views

Canon 50mm f/1.8 [duplicate]

Is it worth buying a Canon 50mm f/1.8? What is the lens good at? I read a review that it is good at doing Bokeh. I tried using my Canon 18-200mm to do a Bokeh effect, but it wasn't that good.
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7answers
572 views

Is an aperture range of 3.5-5.6 shallow enough to provide great bokeh on a cropped sensor?

I have been primarily shooting with a Canon 18-135 f/3.5-5.6 for several years now, and I am not completely satisfied with it. The problems I have are: A bit too wide on the low end A bit too short ...
-2
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1answer
105 views

How to make blurry background in photos? [duplicate]

I see many photos like this: How it is done?
1
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1answer
141 views

How does amount of blur compare between differently-sized sensors using lenses with equivalent focal length?

Let's say we compare two bundles: 1) cropped DSLR with crop factor 1.6 and 50 mm fix lens set on f/1.4 aperture 2) full-frame DSLR and 50 * 1.6 = 80 mm (which is not far from 85 mm) fix lens on ...
1
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2answers
848 views

How to get bokeh effect using compact camera? [duplicate]

Guess the question itself sums it up, Is it feasible? If so, how?
2
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4answers
579 views

Is 24mm F/1.8 Prime lens blur bokeh is good (not distorted face) for portraits

I want to buy and do a photos+video interview with Sigma F/1.8 24mm Fixed Prime. I did profile photos/interviews with my Sigma 85mm F/1.4 on My Sony A77 APS-C camera. I used to use F/1.7-F/2 as a ...
9
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3answers
679 views

Bokeh of the human eye - How does it look like & vary across apertures and individuals?

Precisely what does the bokeh of a human eye look like? How does it vary over different apertures and different individuals? As a near-sighted person, it is fairly easy for me to get some idea of ...
26
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4answers
2k views

How do you achieve sharp bokeh circles?

There's an effect I'm looking for and I was wondering if I could get it with just the camera or will I need to open up photoshop to achieve something like it. I'm trying to get shark bokeh circles ...
0
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1answer
314 views

How to shoot with the Brenizer method with an active, moving background, i.e. on the streets

If the background is moving, like a street full of people and you're shooting a stationary subject with the Brenizer method, how does that work? When you stitch up the surrounding area wouldn't it be ...
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2answers
330 views

Is smooth and nice bokeh only a function of the lens?

Assuming I stick with my current 50mm, f1.8 prime on a DX, are there any: 1. Tips I could use to create better bokeh using the current lenses while shooting or by adjusting camera settings 2. Post ...
15
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1answer
565 views

Clipped bokeh circles at max aperture with wide aperture, short focal length lenses

I recently purchased a Sigma 30mm f/1.4 lens for my Canon 450D and noticed soon that at least wide open, any bokeh circles in the lower half of an image (in landscape orientation) seem to have their ...
9
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3answers
2k views

Optimal DSLR settings for an Indoor car show?

I am quite sure a bunch of folks from this forum are going to be shooting in the 2013 Detroit Auto Show, so here goes! I understand that optimal settings vary depending on the circumstancial lighting ...
7
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3answers
1k views

What are the techniques for taking portraits using a tilt shift lens?

Like many others, I have been a great fan of Ryan Brenizer since a long time. Though I have never tried the Brenizer method of panaromic portraits in my professional photography assignments, I still ...
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4answers
437 views

How to take a portrait with dramatic bokeh circles when the subject is close to the lights?

I used 50mm @ f1.8 to take a portrait snap. Light source (fancy lights) was near to subject (~3-5ft). I couldn't get bokeh with big circles with the subject there, but without the subject I could get ...
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2answers
802 views

How to get blurry backlights but sharp focused front face [duplicate]

Possible Duplicate: How can I maximise that “blurry background, sharp subject” (bokeh) effect? How can I take shallow depth of field photos with a point-and-shoot camera? I have simple ...
2
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1answer
555 views

Is it possible to get bokeh in cellphone photos?

I have wondered how to get some parts of the image out of focus when using smartphone cameras (or if it can even be done). Recently found out about the concept of bokeh, and am interested in ...
5
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4answers
1k views

What Micro-Four Thirds prime lenses produce pleasing bokeh?

What prime lenses can you recommend for producing pleasing bokeh on the Micro Four Thirds cameras like the Panasonic GH2/3? I'm interested in both Panasonic and non-Panasonic lenses (including using ...
0
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1answer
413 views

How to take bokeh photo with nikon coolpix s6300 [duplicate]

Possible Duplicate: Is it possible to take shallow depth of field photos with point-and-shoot cameras? I have just bought Nikon Coolpix S6300. I want to take bokeh photograph. So, please ...
0
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1answer
170 views

Bokeh in Optical View Finder [duplicate]

Possible Duplicate: Why can’t I see bokeh in the viewfinder? In a basic DSLR optical view finder is 95% accurate, so theoretically I should be able to see what ever the lens captures. But ...
6
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6answers
4k views

is it possible to get “bokeh balls” using a cellphone camera?

Is it possible to get "bokeh balls" using an cellphone camera? I'm using an iPhone but the question could apply to any cameraphone. bI'm sure there are a lot of apps which allow you to insert fake ...
8
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1answer
361 views

Why does my Zeiss Hasselblad Distagon lens have a 5 blade diaphragm?

As we are all aware, the more blades there are in a lens’s diaphragm, the rounder the resulting hole can be made, and in turn this gives a more natural looking bokeh. So on receiving my recent ...
4
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1answer
2k views

How do you create a washed out effect with deep blacks?

I have been wondering how to achieve a great portrait effect I have been seeing a little bit more lately. The portraits are usually washed out, but blacks are still deep (not dull), and there seems ...
0
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4answers
482 views

How do I find a camera specifically for bokeh / a very shallow depth of field?

I am interested in taking pictures with a very shallow depth of field, and also willing to have the option to have the bokeh effect, I'm not an expert in photography so I'm really confused about what ...
7
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2answers
288 views

At what point does “out of focus” become Bokeh?

As with the distinction between a big boat and a small ship, at what point can an out of focus background be considered "Bokeh"? Is it the point where the subject in the background (or foreground ...
0
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2answers
227 views

Does number of elements and groups of lens affect bokeh shape? [duplicate]

Possible Duplicate: What about lens construction influences bokeh? Does the circular or hexagonal shape of the bokeh depends on the number of elements and groups of the lens?? If not then ...
6
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1answer
1k views

Which Lensbaby Sweet 35 or Edge 80 effects are harder to reproduce post-processing?

I want some suggestions from Lensbaby users. I have the plastic optic, double glass and fisheye optic. I use the composer. The recent new optics: Sweet 35 and Edge 80 seem very intriguing and I ...
5
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3answers
983 views

How does using a lens with some focal length on a full frame camera differ from using a lens with “equivalent” focal lens on a crop camera?

As an example, a 35mm lens on a crop body (such as Nikon DX) is said to be "equivalent" to a 50mm lens on a full frame body. Equivalent here means that they will have the same field of view, but what ...
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1answer
231 views

Can a lens's bokeh be predicted by reading an MTF chart?

I've heard people say that everything meaningful about a lens's optical performance can be determined simply by looking at the MTF charts — although nothing is mentioned of that under How do I ...
6
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5answers
1k views

What about lens construction influences bokeh?

I can understand how certain elements of a lens can correct an aberrations or make it sharper - but specifically, how do lens manufacturers influence the bokeh - the quality of the blur? There's a ...
5
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2answers
347 views

How is the term Gaussian blur used?

Is the term Gaussian blur used strictly in post-production, or can it also be used as a term for an out-of-focus area in your image when you-re taking the picture? I'm pretty sure that bokeh is used ...
3
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5answers
638 views

Can a photo with nothing in focus be considered to have bokeh?

This photo was accidentally captured by me. Can it be considered to have bokeh? I am confused, because it does not have any foreground in focus.
13
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1answer
2k views

What's the difference between Bokeh and Gaussian Blur?

I have heard multiple times in photography, the words Bokeh, and Gaussian Blur. To me, it seems that the words are used almost interchangeably, but in some instances, I have heard them contrasted. ...
24
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1answer
1k views

Why can't I see bokeh in the viewfinder?

I took this shot a few months ago, and something has been bugging me ever since. I was a bit surprised when I saw the image and saw the conspicuous "bokeh orbs". The thing is, I hadn't noticed ...
5
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2answers
684 views

How do I avoid vignetting when shooting through a cut-out for shaped bokeh?

I used a 18mm-50mm lens at f/3.5, with a card with a cut-out heart shape of about 4mm. I got the shaped bokeh effect, but the outer side of image is dark due to the card. How do I avoid this and ...
8
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3answers
2k views

Does a 35mm prime lens show the same bokeh as a 50mm prime lens on a cropped sensor?

I came to know that a 50mm prime lens on a cropped sensor behaves like an 75mm prime lens. So, does the 35mm prime lens behave like a 50mm prime lens on a cropped sensor? If yes, then will it show ...
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2answers
2k views

What lens for my Nikon D3100 will provide great bokeh and keep up with fast-moving kids?

I have a Nikon D3100. I'm trying to buy a lens that will mainly take outside pictures of kids with great bokeh. I can't decide between 35, 50, or 85mm. I'm worried about autofocus as well. With ...
15
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5answers
3k views

Will a dSLR and compact camera produce the same bokeh output at f/2.0?

Will a Nikon D80 + 50mm f/1.8D and a Lumix LX5 set both at an aperture of f/2.0 (50mm @ f/2.0 for D80 and 24mm @ f/2.0 for LX5) have the same bokeh ouput? I plan to get the LX5 as a second camera, and ...
2
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5answers
591 views

What technical factors make bokeh particularly trendy in recent years?

I have read on more then one occasion that bokeh or shallow depth of field is trendy currently. I am specifically interested in reasoning why this may be the case. I understand that bokeh is trendy ...
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1answer
171 views

Can UV haze and high-contrast sunlight affect the appearance of bokeh?

A post on dpreview makes the claim: UV haze and high contrasts in sunny days will make any good lens a poor bokeh performer and bokeh will likely be fuzzy and chaotic. Bokehs [sic] look best in ...