Camera accessory designed to simplify exposure and colour correction for shoots and events. The lightdow Grey Card makes quick white-balance checks and exposure reads straightforward, helping keep images consistent under mixed lighting. Is it the practical, compact tool photographers need for fast, reliable results?
⚡ At a Glance
- • Image Quality: Neutral 17.8% grey reflectance for consistent white balance and exposure
- • Best for: Event, wedding and fashion photographers needing fast in-camera colour checks
- • Not ideal for: Photographers who require a full multi-patch colour-checker for profiling
Double-sided pop-up grey and white reference with a measured 17.8% grey reflectance. Supplied with a carry bag, the card aims to reduce exposure and white-balance variation, with reflectance deviation up to 2% and exposure error within 1/8 of an f-stop.
Accurate exposure readings - thanks to 17.8% grey reflectance
Grey side measured at 17.8% reflectance, density 0.74, with a maximum reflectance deviation of 2% and a stated maximum exposure error of 1/8 of an f-stop. These figures align with standard 18% grey reference behaviour used for metering.
Faster, repeatable exposure settings reduce trial-and-error on location, so metered exposures remain reliable across different lights.
Reliable white-balance checks - with double-sided grey and white surfaces
Double-sided pop-up design provides an 18% grey reference on one side and a white reference on the other, allowing either camera meter or visual reference to be used for custom white balance.
Cleaner, more consistent skin tones and colours between shots, particularly useful when lighting changes during events.
Quick to carry and deploy - with folded pop-up design and carry bag
Folded version collapses flat for storage and expands instantly when needed, and the included carry bag keeps the reflector protected during transport.
Easy to slip into a kit bag and set up between locations, saving time when moving from one shooting environment to another.
✨ The 4 Key Reasons for lightdow Grey Card
- Folded pop-up design - Sets up instantly, saving time between shots on location.
- Double-sided grey and white - Offers flexible reference for meter or visual colour checks in varied lighting.
- 12 x 12 inch size - Large enough to include subject areas for accurate in-frame reference.
- Compact carry bag included - Keeps kit organised and protects reflector during transport.
📋 Technical Details at a Glance
- Category: Camera accessory
- Brand: lightdow
- Model: Grey Card (folded version)
- Size: 12 x 12 inches (30 x 30 cm)
- Grey reflectance: 17.8%
❓ Frequently Asked Questions
Q: What is the measured reflectance of the grey side?
A: The grey side has a measured reflectance of 17.8%, with a density of 0.74.
Q: How accurate are exposure readings when using the card?
A: Max deviation of reflectance is 2%, and the stated maximum error in exposure measurements is 1/8 of an F-stop.
Q: Does the package include anything for transport?
A: Yes, the folded pop-up card is supplied with a carry bag for protection and easy transport.
🏆 Our Verdict
Ideal for photographers who need a simple, reliable way to set white balance and check exposure on location. Precise 17.8% grey reflectance, double-sided grey/white surfaces and a folded pop-up format with carry bag make consistency quick and portable. A low-maintenance kit addition that delivers dependable results and lasting usefulness for event and commercial shooters.
