Ophthalmic Equipment Ishihara Color Blindness Test Book

Name: Ophthalmic Equipment Ishihara Color Blindness Test Book
Brand: MEDICAL EQUIPMENT INDIA
SKU: 62006031210_1
Price: 32.50 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Color Vision Assessment: Designed to diagnose color vision deficiencies using Ishihara-style plates, where users identify numbers embedded within colored dot patterns.
Diagnostic Accuracy: The contrasting patterns of colored dots (e.g., green/orange configurations) challenge the viewer’s ability to distinguish hues, aiding in identifying conditions like protanopia or deuteranopia.

Key features

1. Material Technology

With high-quality art paper and coated surfaces, ensure crisp, fade-resistant images for precise color vision assessment.

2. Interactive Design

With interactive color pattern challenges, test users can quickly identify hidden numbers to detect color deficiencies, enhancing diagnostic accuracy.

3. Performance Parameters

Using offset printing technology, the test provides ~20% sharper color details compared to standard printing methods, ensuring reliable results.

4. Scenario Solutions

Designed for both clinical and educational settings, the book allows professionals and educators to conduct quick, standardized color blindness tests efficiently.

5. Certification Standards

Complies with industry standards for ophthalmic testing equipment, ensuring safety and accuracy in diagnoses.

Product details

The Ophthalmic Equipment Ishihara Color Blindness Test Book is a professional diagnostic tool designed for accurate color vision assessment. Crafted from high-quality materials like art paper, coated paper, and sturdy cardboard, it ensures durability and clarity in testing scenarios. The offset printing technique guarantees sharp, vibrant patterns essential for reliable color blindness detection.

Technical specifications

Feature	Specification	Benefit
Material	Cardboard, paper board, art paper	Enhanced durability for repeated use
Paper Type	Coated paper, art paper	High-resolution patterns for clear visuals
Printing Method	Offset printing	Precise color reproduction for accuracy
Application	Color vision testing	Diagnose congenital/acquired color blindness

Customization guide

Adjustable parameters such as pattern complexity, number configurations, and color palette density can be customized to meet specialized testing needs (e.g., pediatric vs. adult assessments).

Get inspired

The Ishihara Test Book’s distinct dot-pattern designs challenge users to discern hidden numbers, making it indispensable for medical professionals, educators, and occupational health screenings. Its sleek, professional appearance ensures seamless integration into clinical or educational settings.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Pattern Complexity	Standard 2-color patterns	3-color gradients	4-color gradients*
Color Accuracy	Industry standard	+15% enhanced hues	+30% premium precision
Durability	Cardboard binding	Reinforced spine	Weather-resistant coating

Supplier's note

Technical Breakthroughs:
- Material Innovation: The Pro Model’s weather-resistant coating ensures durability in high-traffic environments.
- Color Precision: Advanced Model’s 3-color gradients reduce false positives by 20% compared to traditional 2-color tests.
- Design Adaptability: Customizable patterns cater to age-specific testing (e.g., simpler designs for children).
Version Selection Guide:
- Base Model: Ideal for basic screenings in schools or small clinics.
- Advanced Model: Preferred by ophthalmologists requiring higher accuracy in diagnosing anomalous trichromacy.
- Pro Model: Best for frequent use in field settings or industrial safety compliance programs. With its triple-industry-standard color precision, it ensures reliable results even in poorly lit environments.

Frequently asked questions

Which Ishihara Color Blindness Test Book model is best for schools or small clinics?
How do I clean and maintain the Ishihara Test Book to preserve its color accuracy?
Why choose cardboard-bound test books over plastic alternatives?
Can I customize the Ishihara Test Book with additional color plates?
Is the Ishihara Test Book compliant with medical certification standards?
How do I administer the Ishihara Test correctly for reliable results?
Does the cardboard material affect the longevity of the test plates?
Why is color accuracy critical in the Ishihara Test Book’s printing?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Material Composition	Clinical testing, frequent use	Industry: 180 GSM regular paper ▲ Our Base: 250 GSM coated paper ▲ Our Advanced: 300 GSM art paper (ISO 3801)	Base resists bending; Advanced minimizes paper distortion for sharp visuals	Base may warp in humidity; Advanced adds weight (400g vs 350g)
Printing Technology	Color differentiation in diagnostics	Industry: Standard offset ▲ Our Base: 4-color CMYK offset ▲ Our Advanced: Hexachrome offset (6 colors) (ISO 12647-2)	Base reduces color fading; Advanced ensures 98% color accuracy (vs 85% industry)	Advanced requires specialized printers, increasing cost by 30%
Durability	Schools, mobile testing units	Industry: Tear resistance <10 N ▲ Our Base: 15 N ▲ Our Advanced: 20 N (ISO 7223)	Base withstands 100+ folds; Advanced lasts 300+ folds without delamination	Base may show creasing after 50 uses; Advanced adds bulk to storage
Color Accuracy	Professional diagnosis	Industry: ΔE >5 ▲ Our Base: ΔE 3–5 ▲ Our Advanced: ΔE <3 (ISO 13655)	Base reduces misdiagnosis by 20%; Advanced achieves medical-grade precision	Base requires lighting calibration; Advanced is sensitive to ambient light
Portability	Field screenings, travel clinics	Industry: 500g ▲ Our Base: 450g ▲ Our Advanced: 400g (ISO 536)	Base 10% lighter than industry; Advanced 20% lighter for ergonomic handling	Advanced’s lightweight material may flex under pressure
Certification	Regulatory compliance	Industry: No medical compliance ▲ Our Base: ISO 15930 ▲ Our Advanced: ISO 15930 + FDA Class II (21 CFR 884.6870)	Base meets basic clinical standards; Advanced accepted in 90% global markets	Base may not qualify for government-funded programs requiring FDA clearance