---
product_id: 406744120
title: "Randot Stereo Butterfly Test"
brand: "precision vision"
price: "₩714964"
currency: KRW
in_stock: false
reviews_count: 1
category: "Precision Vision"
url: https://www.desertcart.kr/products/406744120-randot-stereo-butterfly-test
store_origin: KR
region: South Korea
---

# 800 to 40 arc sec graded circle precision 400 to 100 arc sec child-friendly animal test 2500 to 1200 arc sec gross stereopsis Randot Stereo Butterfly Test

**Brand:** precision vision
**Price:** ₩714964
**Availability:** ❌ Out of Stock

## Summary

> 🦋 See the world in layers — don’t miss a single dimension!

## Quick Answers

- **What is this?** Randot Stereo Butterfly Test by precision vision
- **How much does it cost?** ₩714964 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/406744120-randot-stereo-butterfly-test)

## Best For

- precision vision enthusiasts

## Why This Product

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

## Key Features

- • **Complete Kit:** Includes standard 3-D viewers and an answer key for seamless, professional use.
- • **Trusted Quality:** Produced by Stereo Optical Company, a leader in vision testing innovation.
- • **Inclusive Design:** Animal test tailored for children makes screening engaging and effective for all ages.
- • **Guess-Free Testing:** No monocular clues ensure authentic depth perception results every time.
- • **Precision Depth Screening:** Accurately evaluates both gross and fine stereopsis for comprehensive vision assessment.

## Overview

The Randot Stereo Butterfly Test is a professional-grade vision screening tool designed to evaluate gross stereopsis and fine depth perception across multiple levels of precision. Featuring a random butterfly test, graded circle test, and child-friendly animal test, it eliminates guessing with no monocular clues and includes standard 3-D viewers and an answer key for accurate, reliable assessments.

## Description

Offers no monocular clues to discourage guessing Allows effective screening of gross stereopsis Used for the evaluation of fine depth perception Set includes: random butterfly test for gross stereopsis (2500 to 1200 seconds of arc), graded circle test (800 to 400 seconds of arc), animal testing for young children and stereo glasses This test is produced by: Stereo Optical Company, Inc. Randot is a registered trademark of Stereo Optical Company, Inc. This test is designed for the testing and evaluation of both gross stereopsis and depth perception. The test involves the use of a butterfly picture during testing. Each set of wings an the abdomen feature different seconds of arc (upper wings 2000 seconds of arc, lower wings 1150 seconds of arc, and abdomen 700 seconds of arc). This helps to test several different levels of stereopsis and presents a more in depth stereo test.

Review: Justo lo que necesitaba - La cartilla llegó completa y bien embalada. Funciona a la perfección. El proceso general estuvo bien y el precio justo.

## Features

- Tests for and evaluates gross stereopsis and depth perception
- Includes random butterfly test, graded circle test, animal testing, and stereo glasses
- No monocular clues to discourage guessing
- Graded circle test (800 to 40 seconds of arc)
- Animal test for children (400 to 100 seconds of arc).1 pair of Standard 3-D Viewers Included.Answer key on back cover

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FYQT95J |
| Batteries required | No |
| Best Sellers Rank | #181,161 in Health ( See Top 100 in Health ) #356 in Home Medical Tests |
| Customer Reviews | 4.4 4.4 out of 5 stars (17) |
| Date First Available | 27 August 2019 |
| Product Dimensions | 21.59 x 19.3 x 1.91 cm; 381 g |

## Images

![Randot Stereo Butterfly Test - Image 1](https://m.media-amazon.com/images/I/51Xxc+LkzLL.jpg)
![Randot Stereo Butterfly Test - Image 2](https://m.media-amazon.com/images/I/713OJZJ0FGL.jpg)
![Randot Stereo Butterfly Test - Image 3](https://m.media-amazon.com/images/I/81A2eXwwFEL.jpg)
![Randot Stereo Butterfly Test - Image 4](https://m.media-amazon.com/images/I/81UWPtQLDnL.jpg)
![Randot Stereo Butterfly Test - Image 5](https://m.media-amazon.com/images/I/81Z3BMlBKXL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Justo lo que necesitaba
*by J***O on 7 April 2023*

La cartilla llegó completa y bien embalada. Funciona a la perfección. El proceso general estuvo bien y el precio justo.

## Frequently Bought Together

- Stereo Butterfly Depth Perception Stereopsis Test
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-08*