Fresnel Lens simulation

No video

Fresnel Lens simulation

Рет қаралды 41,700

2 жыл бұрын

Maxwell Render simulated exploration of classic Hollywood hot light Fresnel lens George Harrell-style portrait photography lighting

Пікірлер: 10

@marcelo7120 Жыл бұрын

dude this is awesome! I was looking for a video like this for a while

@Unknown_2197 6 ай бұрын

Which is the best app for simulating lens for mobile ?

@seeking9145 2 жыл бұрын

Which Software do you use for this simulation?

@digitalArtform 2 жыл бұрын

The Maxwell Renderer, but I just cut the lens and light in half with a plane. It’s not a volumetric effect. It’s caustics on a plane.

@TheSorters 10 ай бұрын

@@digitalArtform thank you. Would this software be able to simulate a curved fresnel lens? Interested in using one for a concentrator for solar power, and curving one improves the efficiency

@legendahistory4262 Ай бұрын

@@TheSortersI think bending cannot increase efficiency; the area needs to be increased

@TheSorters Ай бұрын

@@legendahistory4262 using a curved fresnel lens with the smooth side towards sun increases efficiency because of dirt. If you slice a fresnel lens "backwards" you get the smooth convex side out and concentric rings inside, I think this is best for a solar concentrator

@elbryan9 2 жыл бұрын

I got a fresnel lens off a Mole Richardson Type 407 Light that fits on a standard 7" reflector for my Hensel lights that I've used as a pseudo fresnel light. The only problem is, because the lens distance from the flash tube is fixed, I can't tighten or widen the beam like I could with an actual fresnel light. Still, gives a decent look. Hey bud, I don't know if you remember or not, but there was a lecture you posted in the Model Mayhem forums a number of years ago on color theory. It was really quiet so you had to turn the volume all the way up to hear it. Do you know what I'm talking about? I downloaded it but I can't find it anywhere on my computer. I don't remember but I may have deleted it by mistake.

@digitalArtform 2 жыл бұрын

I noticed that fit, too! But I haven’t actually used it. As far as the video goes. Was it one of mine?

@digitalArtform 2 жыл бұрын

One of my videos about color with bad sound that comes to mind is kzfaq.info/get/bejne/r82FlsuU1biyqZ8.html