Lighting Techniques and Setups Flashcards
7 cards from real Product Photography practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Lighting Techniques and Setups flashcards as text
When photographing a glass bottle, why do photographers often use a light behind the product (backlight) rather than front lighting?
Answer: Backlight illuminates the liquid inside and creates a glowing, translucent effect
Transmissive lighting from behind passes through glass and liquid, creating a rich, luminous appearance that front lighting cannot achieve.
What is the role of a 'flag' in a product photography lighting setup?
Answer: An opaque panel used to block light from spilling onto unwanted areas
Flags are opaque black panels positioned to block light from hitting areas like the background or lens, preventing spill and flare.
A photographer wants to shoot a perfume bottle with a gradient white-to-gray background effect. Which lighting approach achieves this?
Answer: Use a strip softbox aimed at the background from one side while leaving the other side unlit
A single strip light aimed across the background from one side creates a natural light-to-dark gradient sweep on the background paper.
What is 'light painting' in the context of product photography?
Answer: Moving a continuous light source around a product during a long exposure to build up illumination selectively
Light painting involves moving a small continuous light around the product during a long exposure, allowing precise control over which surfaces are illuminated.
Which color temperature (Kelvin) is most common for continuous LED product photography lights to match standard daylight white balance?
Answer: 5500–5600K
5500–5600K matches standard daylight white balance, ensuring accurate color rendering without a warm or cool color cast when using the Daylight preset.
What problem does a 'clamshell' lighting setup solve in product photography?
Answer: Creating even, flattering light with minimal shadows on rounded or domed products
Clamshell lighting places one light above and one below the product, sandwiching it in diffused light to minimize shadows on rounded surfaces.
Why would a product photographer use a polarizing filter on both the light source and the camera lens simultaneously?
Answer: To completely eliminate glare and reflections from non-metallic surfaces
Cross-polarization (polarizer on light + lens) cancels polarized reflected light, removing glare from plastics, packaging, and non-metallic surfaces entirely.