The human eye cannot see all the rays on the light spectrum. Infrared rays, for example, are too long for the human eye to perceive, and ultraviolet rays are too short. So, direct (spectral) light seems stronger than diffuse light. However, the total light transmission is the same. Refer...
The human eye cannot see all the rays on the light spectrum. Infrared rays, for example, are too long for the human eye to perceive, and ultraviolet rays are too short. So, direct (spectral) light seems stronger than diffuse light. However, the total light transmission is the same. Refer...
Meaning of Diffuse First off, only one is ever an adjective: diffuse as an adjective most often means "not concentrated or localized," as in "diffuse lighting" or "a diffuse scent." It also means "being at once verbose and ill-organized," as in "a diffuse explanation that failed to pr...
What is Flash Photography Equipment? Essential equipment When it comes to flash photography, there are a few must-have pieces of equipment that you just can't go without. These little gems will help you achieve the perfect lighting conditions and bring your creative vision to life. Flashes Th...
This split lighting scheme is great to add some drama to your portraits. Remember that it won’t fit everybody or in all occasions. Now you’ve mastered the splitlighting technique, we have great posts on how to usebutterfly lighting,Rembrandt lightingon akey lightnext!
As a result, real-time graphics solutions for global illumination are typically limited to computing a subset of the indirect light — commonly for surfaces with diffuse (aka matte) materials. How Are Direct and Indirect Lighting Computed?
The color of an object is determined by its diffuse reflection. Specular reflection, such as the sparkling highlights of an automobile’s sculptured form, is close to 100% of the lighting source. Oblique light rays from the rest of its body paint are partially absorbed, and only a narrower ...
Whether or not the scene utilizes low-key, medium-key, or high-key lighting is based on the use of fill lights to expose a subject’s shadow side or side not exposed by the key light. Methods to Manipulate a Key Light: Diffuse the light for softer lighting Bounce the light off a ...
When it comes to cinematography, lighting is more than just a tool to illuminate a scene; it's an art form that can transform the way we perceive a story and interact with it. There are manydifferent kinds of lighting techniques, but one of the most versatile and subtle in a cinematograp...
What is selective permeability? What is a diffuse nebula? What is refractive power? What is the wave speed? What is the refractive index of diamond? What angle does light reflect off a mirror? What is copernicium? What is ultraviolet light?