☰

Tools & Home Improvement

Safety & Security

Personal Protective Equipment

Huanyu Retinoscope Schematic Eye Model Eye for Retinoscopy Practice, Optometry Teaching Tool for Optical Retinoscopy, Range of the Diopter: -5.00D to +4.00D

Sold Out / Out of Stock

Huanyu Retinoscope Schematic Eye Model Eye for Retinoscopy Practice, Optometry Teaching Tool for Optical Retinoscopy, Range of the Diopter: -5.00D to +4.00D
- ACCURATE DIOPTER: The diopter of our schematic eye is accurate, with an error of less than 0.25 Unit D. Its adjustable range is plus 4.00D to minus 5.00D
- 3 PUPIL SIZES: Our model eye has three difficulty levels with different pupil sizes:diameter3, diameter5, diameter7, which can simulate small pupils, ordinary pupils, and dilated pupils
- PRECISE AND CLEAR AXIAL ANGLE: Degree of astigmatism axial angle disk: 0 to180 degrees, each line represents 5 degrees, and all are accurate and clear
- ADJUSTABLE ANGLE: The angle of our model eye can be adjusted more than 90 degrees by adjusting the shaft screw, which is suitable for practitioners of different heights to practice and operate
- 3 LAYERS OF ARC GROOVES: There are three layers of arc grooves in the front of our schematic eye, which can be used to place optometric lenses or preset astigmatism and axial cylinders
Country USA
Brand Huanyu
Manufacturer Huanyu
Binding Tools & Home Improvement
ItemPartNumber G-243
Model G-243
Color Black
UPCs 600055810403
EANs 0600055810403
ReleaseDate 0000-00-00

Customers who purchased this also purchased....

The Finis Jhung Ballet Technique Level 5 Intermediate Centerwork on Turns & Jumps

The Finis Jhung Ballet Technique Level 5 Intermediate Centerwork on Turns & Jumps

Nike Mens Pro Combat hyperstrong 4 pad compression football top Large Black-Volt

Nike Mens Pro Combat hyperstrong 4 pad compression football top Large Black-Volt

Managing a Self Storage Property: Effectively and Professionally

Managing a Self Storage Property: Effectively and Professionally

Estee Lauder Private Collection Tuberose Gardenia Eau De Parfum Spray 75ml/2.5oz

Estee Lauder Private Collection Tuberose Gardenia Eau De Parfum Spray 75ml/2.5oz

Can-Am New OEM Filter-Air, 707800188

Can-Am New OEM Filter-Air, 707800188

Leyaron 4 Pack Magnetic Whiteboard Eraser in Mouse Shape for Dry Erase Pens and Markers, Multicolored

Leyaron 4 Pack Magnetic Whiteboard Eraser in Mouse Shape for Dry Erase Pens and Markers, Multicolored

Circa 1492: Art in the Age of Exploration

Circa 1492: Art in the Age of Exploration

Jessica Simpson Women's Cheere Platform Pump

Jessica Simpson Women's Cheere Platform Pump