---
product_id: 620941387
title: "Golden Ratio, Fibonacci & Rule of Thirds Composition Tool Credit Card-Sized View Finder/Viewer for Photography, Painting, Drawing - Fits in Wallet or Camera Bag"
brand: "nitaru"
price: "1016104₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Nitaru"
url: https://www.desertcart.vn/products/620941387-golden-ratio-fibonacci-and-rule-of-thirds-composition-tool-credit
store_origin: VN
region: Vietnam
---

# Waterproof durability Credit card-sized compactness Crystal-clear laminated view Golden Ratio, Fibonacci & Rule of Thirds Composition Tool Credit Card-Sized View Finder/Viewer for Photography, Painting, Drawing - Fits in Wallet or Camera Bag

**Brand:** nitaru
**Price:** 1016104₫
**Availability:** ✅ In Stock

## Summary

> 🎨 Frame your world like a pro with the ultimate composition sidekick!

## Quick Answers

- **What is this?** Golden Ratio, Fibonacci & Rule of Thirds Composition Tool Credit Card-Sized View Finder/Viewer for Photography, Painting, Drawing - Fits in Wallet or Camera Bag by nitaru
- **How much does it cost?** 1016104₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/620941387-golden-ratio-fibonacci-and-rule-of-thirds-composition-tool-credit)

## Best For

- nitaru enthusiasts

## Why This Product

- Trusted nitaru brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Waterproof:** Built tough with thick lamination and water resistance to withstand any creative environment.
- • **Pocket-Sized Precision:** Fits effortlessly in your wallet or camera bag for on-the-go creativity.
- • **Instant Visual Feedback:** Quickly check and refine your layouts by simply closing one eye—no apps needed.
- • **Versatile Artistic Tool:** Perfect for photographers, painters, and designers craving flawless composition every time.
- • **Triple Composition Mastery:** Harness Golden Ratio, Fibonacci spiral, and Rule of Thirds grids to elevate every shot or sketch.

## Overview

This credit card-sized composition tool by nitaru combines Golden Ratio, Fibonacci spiral, and Rule of Thirds grids in a waterproof, laminated viewer that fits in your wallet or camera bag. Designed for photographers, painters, and artists, it offers quick, precise composition checks to enhance your creative workflow anywhere.

## Description

Golden Ratio, Fibonacci & Rule of Thirds Composition Tool Credit Card-Sized View Finder/Viewer for Photography, Painting, Drawing - Fits in Wallet or Camera Bag

Review: Good quality and value. Some people complained they’re foggy or scratched but that’s just the protective plastic on the outside. Easily removed using the corner of a credit card to peel back the edge.
Review: Rate this product by closing one eye (and looking). You'll be able to check or improve your layouts to make more satisfying compositions. These U.S. business card-sized viewers are very handy. I've attached them to my color / value lanyard, available separately. I put mine inside heavy duty badge protectors first but a pocket, wallet, art set or camera bag will do just as nicely. The lamination is super thick, tough and crystal clear. I use the Rule of Thirds (card with the nine rectangles) all the time. The Golden Mean spiral is fascinating to use but VERY hard to plot so viewing your scene through this card will streamline your workflow. I'd never before seen the third grid which is known as the Golden Triangles. It's very interesting, especially for compositions featuring dynamic diagonal lines. It can also be used in conjunction with the Rule of Thirds. Treat yourself or a favorite artist or photographer.

## Features

- Brand: Nitaru
- Water resistance level: waterproof
- Brand: nitaru

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXDNTLBF |
| Best Sellers Rank | #70,030 in Electronics ( See Top 100 in Electronics ) #68 in Camera & Camcorder Viewfinders |
| Item model number | HTGJ3 |
| Manufacturer | nitaru |
| Package Dimensions | 8.41 x 5.41 x 1.7 cm; 41 g |

## Images

![Golden Ratio, Fibonacci & Rule of Thirds Composition Tool Credit Card-Sized View Finder/Viewer for Photography, Painting, Drawing - Fits in Wallet or Camera Bag - Image 1](https://m.media-amazon.com/images/I/61ydifKEG7L.jpg)
![Golden Ratio, Fibonacci & Rule of Thirds Composition Tool Credit Card-Sized View Finder/Viewer for Photography, Painting, Drawing - Fits in Wallet or Camera Bag - Image 2](https://m.media-amazon.com/images/I/51SRCQY6khL.jpg)
![Golden Ratio, Fibonacci & Rule of Thirds Composition Tool Credit Card-Sized View Finder/Viewer for Photography, Painting, Drawing - Fits in Wallet or Camera Bag - Image 3](https://m.media-amazon.com/images/I/716FgQyIp3L.jpg)
![Golden Ratio, Fibonacci & Rule of Thirds Composition Tool Credit Card-Sized View Finder/Viewer for Photography, Painting, Drawing - Fits in Wallet or Camera Bag - Image 4](https://m.media-amazon.com/images/I/71rwvoUILaL.jpg)
![Golden Ratio, Fibonacci & Rule of Thirds Composition Tool Credit Card-Sized View Finder/Viewer for Photography, Painting, Drawing - Fits in Wallet or Camera Bag - Image 5](https://m.media-amazon.com/images/I/61rcqnE5MJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***Y on 7 February 2026*

Good quality and value. Some people complained they’re foggy or scratched but that’s just the protective plastic on the outside. Easily removed using the corner of a credit card to peel back the edge.

### ⭐⭐⭐⭐⭐ Review
*by L***Z on 26 April 2024*

Rate this product by closing one eye (and looking). You'll be able to check or improve your layouts to make more satisfying compositions. These U.S. business card-sized viewers are very handy. I've attached them to my color / value lanyard, available separately. I put mine inside heavy duty badge protectors first but a pocket, wallet, art set or camera bag will do just as nicely. The lamination is super thick, tough and crystal clear. I use the Rule of Thirds (card with the nine rectangles) all the time. The Golden Mean spiral is fascinating to use but VERY hard to plot so viewing your scene through this card will streamline your workflow. I'd never before seen the third grid which is known as the Golden Triangles. It's very interesting, especially for compositions featuring dynamic diagonal lines. It can also be used in conjunction with the Rule of Thirds. Treat yourself or a favorite artist or photographer.

### ⭐⭐⭐⭐⭐ Review
*by L***A on 2 January 2025*

Bought for a friend and purchased the Golden Ratio book to use along with. He loves them. Said he will not only use to photograph but take to buy art pieces. Great product was his reply Loved the credit card size for portability.

## Frequently Bought Together

- Golden Ratio, Fibonacci & Rule of Thirds Composition Tool Credit Card-Sized View Finder/Viewer for Photography, Painting, Drawing - Fits in Wallet or Camera Bag
- The Color Wheel Company 7002 View Catcher, 1pack, Multicolor
- Grey Scale Value Finder, Color Wheel, Artists View Catcher Finder Viewfinder on Lanyard with Measuring Tape Tools for Artists Drawing

---

## 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.vn/products/620941387-golden-ratio-fibonacci-and-rule-of-thirds-composition-tool-credit](https://www.desertcart.vn/products/620941387-golden-ratio-fibonacci-and-rule-of-thirds-composition-tool-credit)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-16*