Lighting 103: How to Safely Gel a Speedlight

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Abstract: Heat buildup can melt your gel to your speedlight. Here is how to avoid it.



Do you work mostly with speedlights? If so, congratulations. Gelling your lights is going to be quick, easy and cheap. The fresnel lens on your speedlight (where the light comes out) is only about 3-4 square inches. And that is all you are ever going to need to gel on a speedlight.

As far as how to attach the gel, you have several choices and all are simple. But there are also a few things to watch out for, unless you want your gel to be permanently heat-welded to your flash. Read more »

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Revit Tutorial - Diagrams: "BIG" Style

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The diagram has been a staple in the architecture community for as long as I could remember.  From 2-dimensional "parti" diagrams to full-on exploded axonometric diagrams, many techniques and styles have been used to describe our vision to the world. A specific style of diagram has arisen thanks to the popularity of Rhino and Bjarke Ingels . This diagram is a blend between a 3-D form and a "parti" and truly is a great way to present your architectural concepts to the world.  It has the vector graphics feel of a graphic designer but the shading and composition of a "cel shaded" video game. It looks something like this... Well, guess what?  The image above was modeled and created directly in Revit and Revit only... No need to use Rhino, Grasshopper, Illustrator, or any other piece of software.   Continue reading to learn how to make "BIG" style diagrams in Revit.... Click here to keep reading! »
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SLC-2L-07: Journalist Hope Kahn

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Hope Kahn is a Maryland-based journalist who is doing all of the sorts of things I was doing at her age: honing her writing and reporting skills, putting out a student newspaper, and always scrambling to find a good local story. But that's where the similarities stop. Over the last couple of years she's been punching way above her weight class, having been published in national outlets such as Ms. and The New York Times . Suffice to say those are not exactly things I had accomplished before graduating high school. More important, she writes about subjects that are touchstones for her generation. Her work with #SinceParkland is a great example of someone from Generation Lockdown working to effect change for her peers. Recently we did some head shots. The idea was to help her with visually branding herself as the serious, thoughtful journalist she is fast becoming. The setup we used was classic Lighting 101 head-shot-in-a-corner fare, with an L102 and L103 twist. Read more »
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Attending BILT NA 2019 in Seattle? Say Hello!

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Having a 7 month old child has made it difficult to travel this year.  In fact, I told myself I would only attend one conference this year and I am sticking to it.  It's been no secret over the years that my favorite conference by far is BILT NA (formally Revit Technology Conference). If you have only been following me recently here is a list of posts from previous RTC event...  If you have been following me for a while it should be no surprise that I chose to attend BILT NA in Seattle... Will you be attending as well?  If so, be sure to say hello! I am also honored to have been chosen to speak again at the conference.  So, if you are having trouble choosing your sessions I'll help you choose at least one slot.  I will be talking about Assemble System's (a program I haven't gotten into too much detail about on the blog, but a program you should all be aware of because it will change the way you "do BIM"). Here is some info on the session.... Click here to keep...
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Tutorial - Creating Bump Maps for Revit Renderings

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In our last "Residential Revit" series post we talked about finding custom materials for your residential renderings and images.  This week, I want to show you how to make a "bump map" from those images you find using the resources in our last post. A "bump map" is essential when rendering with Revit.  The bump map is a high contrast, black and white version of the rendered texture.  When paired with your rendered material in Revit the bump map will tell Revit how to slightly displace the texture to add realism.  Click here to keep reading! »
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