Tag Archive for: Tutorial

Using two or three umbrellas for a perfect white background a video tutorial

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The white background

Is often one of those backgrounds we all use once in a while, and some have even build a complete career around it.
When I started out with my learning process I was lucky enough to find out about Dean Collins so I started using a lightmeter almost immediately which makes setting up a white background (and everything else) a lot easier and faster. But still I ran into a lot of problems.

Over the years I’ve tried different ways to shoot this setup.
At one point I was using two strobes on the background, two strip lights as accents and one main light.
The problem always was the floor. The accent lights would give double shadows, this by the way was solved by angling the strip lights slightly up and using grids, but that didn’t solve my other problem, the floor itself.

The miracle of plexiglas

When using the standard setup the main issue was always the floor.
The background would be nice and white, the model was perfectly lit, the accents were nice, but the floor….
You can do it in Photoshop but then you have to edit every single shot, plus it looks the model is floating, so I added some shadows.. and realised it must be possible to do it faster and easier.

Enter, Plexiglas.
By placing transparant plexiglas on the floor you can redirect the light and create a perfect white background which seamlessly blends in with the background, it’s a simple trick of reflections. And the cool thing… you can also use transparant plexiglas on other colors, it’s always giving an awesome reflection.

I’ve talked about this extensively in this blogpost, but today I also show you in the video how I use three and even two umbrellas to create the perfect white background for a full body model including accents… yeah it’s really possible and super easy (and cheap).

Gear used :
3x Geekoto GT400
1x Rogue travel kit with the black umbrella and sleeve (main light) and the white umbrella.
1x Rogue white umbrella.

The nice thing about the Rogue umbrellas is that they are made of Fibreglass which makes them very durable and super easy/light to setup.

In this video I show you how the setup works.

 

 

Outside fashion shot for sunglasses with extreme styling and flash Part V : let’s talk about something grungy

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The final setup

Today in the blog the final setup from the workshop “on location in Emmeloord”
In this workshop we use locations close to our studio, that at first sight might look uninteresting, but by using light/poses/angles and of course styling are still suitable to create awesome images.

If you didn’t already I highly recommend reading the previous blogposts.
Let’s talk about the flash
Let’s talk about gear
Let’s talk about storytelling 
Let’s talk about backgrounds and angles

For the final setup we are still using the same lighting setup with the same Geekoto GT200 with a large reflector.
This is what we sometimes call our “outside studio” or in other words a part of our studio (away from the public eye) where we just leave everything (within reason), so it looks very “grungy”/”urbex” this part is based around an old trailer with some bushes and is great as a location, especially when shooting from a low angle the fence in the background and the angle it creates can be very nice.

In this setup I’m also using HSS for the last images.
During the workshop I did not use HSS because when working during a workshop it’s better to shoot with a so called “dumb” trigger, this means I can setup the strobe with my Geekoto Commander  and just let the attendees shoot via their own trigger. HSS and ETTL only work correctly with a commander that fits your system. With Canon, Nikon and Sony we have special commanders, but this workshop we also shot with a Leica so the choice was made to let HSS rest till the end.

The main advantage of shooting HSS is that you can break the 1/125th second limitation of normal cameras/strobes.
By the way, Sony just released the first camera with a global shutter that will make it possible to shoot on much faster shutter speeds with strobes not using HSS. This is a HUGE deal for flash photography on location and will change the way you can work forever. I hope to be able to test one of them in the near future.

With HSS you can break this rule which means you can shoot day2night but still have a very shallow depth of field.
Now don’t just set your camera to 1/8000 and F16 ISO100 because you will be disappointed.
HSS is awesome but it takes a HUGE hit on your output. Where with a large reflector shooting F22 on ISO50 is no problem at all with HSS you will end up with a pitch black image not even seeing the strobe.

 

HSS Technique

Also with HSS I’m using the same technique.
I set the camera to manual and use the EVF (or lightmeter) to determine the look I like. But I do take into account that I leave the aperture below F4 and I try to keep the shutterspeed sensible, and only at the speed I need. When you are used to setting up for HSS you will find that it really adds a lot more different looks to your arsenal, and… that’s always a good thing 🙂

So let’s take a look at the final results… can you spot the images I was shooting with HSS?

Model/Styling : Nadine
Sunglasses : Sparks

www.fotografie-workshops.nl for the Dutch workshops
www.frankdoorhof.com/shop for my gear

Outside fashion shoot for sunglasses with extreme styling and flash Part II : let’s talk gear

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Because size matters, also outside

Today Part II from the workshop “Working on location in Emmeloord”
In this workshop, the challenge is to use not-so-interesting locations and create awesome shots.
In the previous blogpost we showed set 1 and talked a bit about the gear, today we dive a little bit deeper into the deep reflector. What gear do you need for an outside fashion shoot?

But first, let’s take a look at the setup.

The third set we used during the workshop (set II will follow the next time) was a small house near the beach. This is an interesting location but in all honesty, I had the most trouble with this one to create something interesting. But by using the lines in the location and changing my angles of shooting, I think we got some interesting looks.

For the images, I used our Geekoto GT200 and a large reflector

An outside fashion shoot, gear

Outside my favorite gear is of course Annewiek, but also my iPad in the Ulanzi iPad holder and a large reflector.

Outside Fashion Shoot Gear, the must-have reflector

As you can see this is a pretty large reflector.
And that’s exactly the reason I love using those on location.
The thing is that even with a 200W strobe you are still not “killing” the sun from let’s say 3 meters distance. And when you love those Day2Night shots or love to shoot HSS you will have to run almost constantly on full power. But even with fill-in flash…. ok you get the idea without any reflectors even a 200W hybrid strobe with HSS is not perfect for all day Day2Night photography

However, as soon as we add light shapers, the story becomes different.

When we add a striplight like the Rogue flashbenders or any other brand of course we will actually lose light output compared to the bare strobe.
But luckily we can also add light to the output.

You probably also know from studio use that reflectors can have a huge impact on the light output of your strobes. And the same goes for outside. We are using a Bowens converter to hold our Geekoto and connect the reflector. The reason the reflector is so deep is that it will focus the light more the deeper the reflector (on average, it also depends on the material of course). In usage, this can mean the difference between shooting a strobe on 1/3rd power instead of full power, and that is something you really notice.

As a bonus I love the look of these deeper reflectors, they are not as harsh as some smaller reflectors but they still give a tremendous deep shadow and high contrast. If you order one make sure you also order a grid if that’s available. I’m using a generic brand from AliExpress, if you are shooting with Hensel it’s called the 14″ reflector (which is even larger than this one) and for Elinchrom it’s called the MaxiLight or MaxiSpot. I highly recommend getting one for outside work. The reflector is really my favorite gear on an outside fashion shoot.

 

The iPad solution is another must-have for your shoot on location

As you can see in the image I’m using an iPad on location.
I’ve been using MacBooks for years but the disadvantage of a MacBookPro is that they are very fragile on location, they can easily fall, attract dust like crazy, and have loads of openings to collect dirt. Plus they are very expensive to replace or repair.

The iPad on the other hand can be securely fastened to just one stand with the awesome Ulanzi holder (we got so many questions about it that we added it to our webshop).
The nice thing about the iPad is that it will run all day on one charge and the light output is really nice for outside work, as long as there is no direct sunlight hitting the screen of course.

During this workshop I shot wireless to the iPad but in 99% of the cases I’m using an IQwire USBc-USBc 15meter tether cable to shoot to the iPad using CasCable. I’ve been using this combination for a while now and it never disappointed me. If something goes wrong the advantage of the iPad is that you just close an app and start it again and it all works fine again. But to be complete I’ve experienced a super smooth workflow so far with little to no problems. This is also the main reason you see me using the iPad more and more during shows. Especially with Adobe releasing great updates to their Lightroom and Photoshop apps which makes the iPad a real workstation nowadays.

Especially on location, you want gear you carry around easily and don’t have to be afraid that something falls during the hike to the next location.

 

The results

Ok let’s take a look at the results from the third set during this workshop (next time set 2)

Model/Styling: Nadine
Sunglasses: Sparks
www.fotografie-workshops.nl for the Dutch workshops
www.frankdoorhof.com/shop for my gear

Outside Fashion Shoot Gear

Just a bit more light on the model’s face with the reflector

Outside Fashion Shoot Gear

 

 

How to mix light sources flash and continious

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There is a lot to say for powerful strobes.
But always remember that now a days cameras have no problem at all with ISO200-400-800 or even 1600. Alle are perfectly usable in a studio setting. So although a 1000W strobe with spotlight sounds awesome in the studio it’s unusable because even on the lowest setting you will break the X-sync which prevents most studio strobes to shoot above 1/125 of a second.

Mostly in modern studios you can get away with 100-200-400w strobes, and in most situations you don’t even have to raise your ISO above 100, a little bit depending on the light shaper of course because every light shaper will take away or add light output depending on the material.

A fresnel for example will give you a tremendous light output compared to a striplight with narrow grid.

So when we start to combine light sources we have to realise that we are mixing an often very faint light source, for example tungsten lightbulbs or Christmas lights with a very high powered light source like a strobe.

As you can probably guess the problem is not in the output, it’s actually in the lack of output.
This is why when you buy new strobes it’s very important to not only focus on output, but mostly on the amount of stops you have available. A 200W strobe with 3 stops of range is much less usable than a 400W strobe with 7 stops of range. So one might think to get the 200W strobe when mixing in very faint light sources, but in this case the 400W actually works better because you can put it a lot lower in output.

Also the modifier you chose will have a huge impact.
I love using my own Frank Doorhof flashbender for these kind of shots, I will use it in the striplight with grid setting for this. It will still spread enough for a 3/4 body shot from relatively close, but it’s also very narrow on the sides preventing spill light. It’s really perfect for these setups. But I also often use strip lights or even an umbrella feathered to the extreme edges for these kind of shots. During the workshops I always vary so it’s clear it can be done with almost everything, but the flashbender is the best solution in this case 😀

What I normally do is setup the mainlight source (strobe).
I will set the strobe on the lowest setting and meter the light. At that moment I don’t care if it’s f2.8 ISO3200.
When I know the strobe output I know that when shooting on f2.8 ISO3200 I will get a properly lit model on every shutter speed as long as it’s below 1/125 (x-sync)

Now I will turn on all the extra lights and take the first shot on 1/125.
In most cases it will be nice but a little but too dull for the continuous light.
The trick is now that by lowering your shutter speed you can let in more of the continuous light and “build” the perfect exposure.
As long as you don’t change the ISO or aperture your strobe will be constant and with the shutter speed you control the continuous lighting to the effect you like.

For me personally this is one of the things I love to do with the Geekoto strobes.
Seeing they have their heritage in the speedlight family they have a huge range going from 1/128 to 1/1 which is a huge range and often means that if you choose your lightshaper with some grids you probably not even have to shoot on the lowest setting 😀

I hope the next time you have to combine light sources you remember that the ISO/Aperture determine the strobe and the shutter speed the continuous light.

PS.
Remember that in most cases light sources can/will vary in colortemperature.
You can chose to do nothing and just mix them, which can be great.
Or (much better) make sure you have a so called color correction kit with gels you can place in front of your strobes to mimic the color temperature of the light source you mix with the strobes. A calibrite colorchecker, or white balance card is essential to get it all in sync.

Here you can find our color correction kits
For round strobes, speedlights and magnetic systems.