Dual-Sided Testing - Pocket snellen eye chart combines two essential vision tools: the Snellen side for 6.7 inch (17 cm) distance testing and the Rosenbaum side for 3.6 inch (9 cm) near vision assessment, offering comprehensive screening in one compact tool
Compact & Durable - Measuring 3.5 × 6.7 inches, this snellen eye chart fits easily in pockets or medical bags; crafted from washable PVC, it resists wear while maintaining a non-reflective surface for clear, consistent readings over time
Color Vision Check - Beyond standard acuity, the eye test chart includes red and green color bars on the Snellen side, enabling basic color vision evaluation to enhance preliminary eye assessments
Integrated Pupil Gauge - The multi-functional design adds a pupil measurement scale on the Rosenbaum side, allowing quick pupil size checks to complement vision screening for thorough eye evaluations
Professional & Home Use - This pocket snellen eye chart serves optometrists, medical professionals, and home users alike