--- product_id: 434505 title: "G7 Certified Neutral White Balance Studio Card - Reference Gray Card (3.5\" x 6\")" brand: "whibal" price: "20.45 OMR" currency: OMR in_stock: true category: "Whi Bal" url: https://www.desertcart.com.om/products/434505-g7-certified-neutral-white-balance-studio-card-reference-gray-card store_origin: OM region: Oman --- # ±0.5 a*/b* precision Photoshop & Lightroom ready 0.040" thick, indestructible G7 Certified Neutral White Balance Studio Card - Reference Gray Card (3.5" x 6") **Brand:** whibal **Price:** 20.45 OMR **Availability:** ✅ In Stock ## Summary > 🎨 Nail perfect color balance like a pro—because your shots deserve nothing less. ## Quick Answers - **What is this?** G7 Certified Neutral White Balance Studio Card - Reference Gray Card (3.5" x 6") by whibal - **How much does it cost?** 20.45 OMR with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/434505-g7-certified-neutral-white-balance-studio-card-reference-gray-card) ## Best For - whibal enthusiasts ## Why This Product - Trusted whibal brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Full-Frame Reference Size:** Generous 3.5" x 6" dimensions fill your entire viewfinder for precise in-camera white balance calibration. - • **Trusted Industry Standard:** Over 40,000 pros rely on WhiBal’s patented, USA-made technology to nail perfect color every time. - • **Unmatched Color Precision:** Each card is spectrophotometer-certified to ±0.5 in a* and b* channels—no guesswork, just perfect neutrality. - • **Built to Endure Every Shoot:** Ultra-durable 0.040" thickness makes it scratch, fade, and water resistant—your studio’s toughest companion. - • **Seamless Software Integration:** Optimized for flawless compatibility with Adobe Photoshop and Lightroom for effortless white balance correction. ## Overview The G7 Certified Neutral White Balance Studio Card by WhiBal is a precision spectrophotometer-tested gray card offering ±0.5 accuracy in color neutrality. Sized at 3.5" x 6", it’s built tough with 0.040" thickness for scratch, fade, and water resistance. Designed for seamless use with Adobe Photoshop and Lightroom, it provides reliable white, black, and gray reference points to ensure flawless color calibration in any shooting environment. Trusted by over 40,000 photographers, this USA-made, patent-pending tool is the industry standard for professional white balance accuracy. ## Description With more than 40,000 customers, the Genuine WhiBal has become the standard in the industry for precision WB Reference "Gray Cards". Each and every card is measured with a precision spectrophotometer to assure you that *your* card meets our industry leading specification of +/-0.5 within the a* and b* channels. Do not be fooled by RGB measurements (they have no meaning in this context). Very simply, WhiBal combines all the best features of all available White Balance cards, and meets or exceeds their technical performance in a unique package that can be used conveniently in all your shooting situations. In addition, WhiBal provides convenient neutral White and Black reference areas for setting dynamic range in your digital capture using the Black and White Eyedroppers available in RAW conversion software, Photoshop, and most other editing software. Check out the educational videos on-line. (Search for WhiBal). They tell the entire story. Feature Summary: Sized to fill your entire viewfinder for in-camera White Balance Reference.(3.5x6 inches). It is basically indestructible, waterproof, etc All 4 reference "colors" are essentially equal to or better than all tested "reference cards" for neutrality and spectral flatness. All cards are designed for low reflectivity, except the BlackPoint sticker which intentionally is highly reflective so that maximum Blackpoint level may be achieved. Larger are smaller sizes are available. Can be used to set white balance reference, Black point and White point. WhiBal is a product of PictureFlow LLC, is patent-pending and proudly made in the USA. ## Features - Best specs of any gray card product (a*&b* < 0.5 from perfect neutral) - Only WhiBal is precision measured to certify specs of each and every card shipped - Designed for perfect compatibility with Adobe Photoshop and Lightroom - Sturdy and virtually indestructible, only .040" thick, scratch, fade, and water resistant - Complete WhiBal 3.5" x 6" Studio Card and 6mil polybag case ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004G3M36Q | | Best Sellers Rank | #5 in Photographic Light Meter Grey Cards | | Customer Reviews | 4.5 4.5 out of 5 stars (773) | | Date First Available | December 12, 2010 | | Item Weight | 1 ounces | | Item model number | G7 | | Manufacturer | WhiBal | | Product Dimensions | 6 x 3.5 x 0.05 inches | ## Product Details - **Brand:** WhiBal - **Model Name:** G7 White Balance Reference Gray Card - **Flash Memory Type:** SD - **Memory Storage Capacity:** 256 GB - **Compatible Devices:** Camera ## Images ![G7 Certified Neutral White Balance Studio Card - Reference Gray Card (3.5" x 6") - Image 1](https://m.media-amazon.com/images/I/61dGwaiTuNL.jpg) ![G7 Certified Neutral White Balance Studio Card - Reference Gray Card (3.5" x 6") - Image 2](https://m.media-amazon.com/images/I/71WA3aU6-iL.jpg) ![G7 Certified Neutral White Balance Studio Card - Reference Gray Card (3.5" x 6") - Image 3](https://m.media-amazon.com/images/I/81UhVCCjfUL.jpg) ![G7 Certified Neutral White Balance Studio Card - Reference Gray Card (3.5" x 6") - Image 4](https://m.media-amazon.com/images/I/71IR6LovuaL.jpg) ![G7 Certified Neutral White Balance Studio Card - Reference Gray Card (3.5" x 6") - Image 5](https://m.media-amazon.com/images/I/71R5L0n-igL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is the WhiBal G7 White Balance card 18% gray (optimum for printers) or 12% gray (optimum for DSLR)?** A: I have used this card since 2010 for digital photo in interior, mainly taking pictures of sport matches and the final result is impressive: the colors are so natural. **Q: Does this card work for in-camera white balancing for jpegs? Or do you have to use post production software to adjust the white balancing?** A: It is working perfectly using exactly as you said: for JPG / Jpeg photo without any post production. I simply use manual white balance with the WhiBal with my Nikon. Indoor photo are much better using Whibal: I use it indoor for sport photo. **Q: I want a card i can use for underwater video. Will this hold up?** A: Shouldn't hurt anything. Of course I haven't tried it in water, but the markings haven't worn off in the time I've had it (over 2 years), so I'm sure you'd be fine. **Q: Does it include the clip ? I saw it in the picture.** A: No, the two cards that I have purchased did not come with a clip, just the card inside a paper envelope. ## Frequently Bought Together - WhiBal G7 White Balance Studio Card - Genuine Whibal G7 Certified Neutral White Balance Pocket Card (2.1"x3.35") - Genuine WhiBal G7 Certified Neutral White Balance Card - Reference Card (7.5"x10") --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.om/products/434505-g7-certified-neutral-white-balance-studio-card-reference-gray-card](https://www.desertcart.com.om/products/434505-g7-certified-neutral-white-balance-studio-card-reference-gray-card) --- *Product available on Desertcart Oman* *Store origin: OM* *Last updated: 2026-09-05*