Water droplets on a CD.
Read the report: Tiangen Ge’s Report
Tiangen Ge: Second Team Assignment
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Flow Vis Guidebook
- Introduction to the Guidebook
- Overview 1: Phenomena. Why Does It Look Like That?
- Overview 2: Visualization Techniques
- Overview 3: Lighting
- Overview 4 - Photography A: Composition and Studio Workflow
- Overview 4 - Photography B: Cameras
- Overview 4 - Photography C: Lenses - Focal Length
- Overview 4 - Photography C: Lenses - Aperture and DOF
- Overview 4: Photography D: Exposure
- Overview 4 - Photography E - Resolution
- Overview 5 - Post-Processing
- Clouds 1: Names
- Clouds 2: Why Are There Clouds? Lift Mechanism 1: Instability
- Clouds 3: Skew - T and Instability
- Clouds 4: Clouds in Unstable Atmosphere
- Clouds 5: Lift Mechanism 2 - Orographics
- Clouds 6: Lift Mechanism 3 - Weather Systems
- Boundary Techniques - Introduction
- Dye Techniques 1 - Do Not Disturb
- Dye Techniques 2 - High Visibility
- Dye Techniques 3 - Light Emitting Fluids
- Refractive Index Techniques 1: Liquid Surfaces
- Refractive Index Techniques 2: Shadowgraphy and Schlieren
- Particle Physics: Flow and Light
- Dilute Particle Techniques - Under Construction
- Particles 2: Aerosols
- Particles 3: In Water - Under Construction
- Art and Science
- TOC and Zotpress test
- Photons, Wavelength and Color
22 Comments. Leave new
The colors are spectacular. I like the distortion of light in the droplets. The lighting is really effective here.
Art: The contrast between the background and droplets is great, the use of color in this piece is also perfect.
Flow: The flow is quickly understandable and recognized.
Photographic technique: The focus on the droplets in this piece is perfect the lines are sharp.
Great colors in this photo. Looks like the focus is pretty good. I like the trail of red dots behind several of the water droplets.
Wonderful and colorful image shows droplet on a CD. Great appearance that is light dispersion!
Nice colors! I like the close up. Focus is crisp, lighting is great. The report for this image is going to be really interesting
Really great colors. There are a lot of different types of light interaction. The reflections in the droplets are very beautiful. Really cool photo.
The diffraction of the light in the droplets creates a very cool rainbow gradient. The focus is great and the spacing of the droplets is visually appealing.
Spectacular colours! It’s cool to see all colors in their full ranges from black t white. The diffraction effects are clearly visible, and refraction from the water really adds to the image. Great focus and framing.
Art: Really awesome colors
Flow: great illustrations of defraction and refraction
Technique: I like how the focus is a little blurry I think it works well with this photo
Love the colors on this. Looks like a crazy disco light. The round droplets that are dispersed are really beautiful. Nice clear image.
Nice bright colors. Some elements are a little distracting. Interesting reflections and refractions.
Very interesting light reflections along the CD and the water droplets. My favorite part of the image is the red “spots” even though you know its a continuous ray. I enjoy the rainbow colors.
This is a very beautiful array of colors via the droplets. The image seems rather dark in this image but does appear much brighter on the projector. I prefer the much brighter version!
Really vibrant colors in this image. I like the creativity involved and the final image turned out great!
I never would have guessed that this was a CD. A lot of color displayed here, although the focus is slightly off near the bottom of the image.
The colors are great! The image is beautiful to look at. The focus is nice.
I think the colors are incredible, very simple set up but your results are great. Good work
Interesting picture, I like the coloring, I like how you can see all of the patterns produced by the droplets acting as lenses.
The lighting and focus on this image is perfect. I love the range of colors. The flow is clearly seen
I really like how the color of the photo adds to the droplets underneath. nice rainbow effect on the water.
Very vibrant colors! Interesting how the light distortion is captured.
Posted image quality seems a little low, consider lessening the compression next time. Bent rainbow lights inside of the droplets is beautiful. However the image seems a little dark towards the bottom, maybe crop up a little?