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| Company | Keeler Instruments Inc. | Keeler Instruments Inc. | Keeler Instruments Inc. |
| Item | Standard Professional / Combi Set | Plus Professional / Retinoscope Set | Professional Combi Retinoscope |
| Price | Inquire | Inquire | Inquire |
| Vendor Product Page | Company Product Page | Company Product Page | Company Product Page |
| Description | The Standard Professional / Combi Set includes a Professional Ophthalmoscope, Combi Retinoscope and a Mini Charger. Lithium. | The Plus Professional / Combi Set includes a Professional Ophthalmoscope, Combi Retinoscope and 2 Lithium Mini Chargers. | Combi Retinoscope, bimodal (streak or spot beam). |
| Features | Inquire | Inquire | A genuine bimodal retinoscope Optimized for outstanding performance with either a Streak or Spot beam with a simple bulb change. Brilliant halogen illumination With up to 600 lux of brilliant Halogen illumination, the Professional Combi guarantees you enough light to refract even the most difficult eyes. Neutralization check (Patented) This is the ONLY Retinoscope allowing rapid confirmation of neutralization. In both Streak and Spot modes you can change the beam from divergent to convergent enabling you to cross check the accuracy of the neutral point. The ability to double check neutralization in the upper position guarantees the assessment is correct the first time and every time. Precision magnetic control (Patented) The Professional Combi offers improved 360° access to a single control for both rotation and convergence adjustments. The precision movements are achieved by use of rare earth magnet technology. Two position aperture A simple finger movement allows a choice of 4mm or 1.7mm aperture to optimize brightness or resolution of the retinal reflex. Unique spectacle bar An interchangeable soft pad is available for spectacle wearers. |
| Design | Inquire | Inquire | Inquire |
| Approval | Inquire | Inquire | US |
| Product Number | Inquire | Inquire | Inquire |
| Light Output | Inquire | Inquire | 600 lux |
| Sleeve | Inquire | Inquire | NiCad Handle, or Lithium Handle |
| Color Temperature | Inquire | Inquire | Inquire |
| Get quote | Inquire | Inquire | Inquire |