- Provides 2.8X the brightness of our standard retinoscopes
- Superior streak quality enables easier and quicker refractions�even in patients with small pupils
- Crossed linear polarizing filter eliminates bothersome glare from trial lenses, helping you perform a more precise exam
- External focusing sleeve improves comfort and maneuverability
- Sealed optics keep the lenses cleaner for more effective exams
- Fits all Welch Allyn 3.5 V power sources
All Fields are required unless noted otherwise.