Sistemul patentat Coaxial Vision System al firmei Welch Allyn faciliteaza examinarea oftalmoscopica, oferind un cimp visual larg in interiorul globului ocular si reducind substantial reflectiile in comparatie cu oftalmoscopul standart.
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- Halogen HPX™ lamp provides light for true tissue color and long-lasting performance
- Coaxial optics produce a shadow-free spot, easier entry into undilated pupils, and a larger field of view versus standard ophthalmoscopes
- Detect corneal abrasions with cobalt blue filter
- Polarizing filter virtually eliminates corneal reflection
- Sealed optics keep out dust and dirt
- 18 unique aperture/filter combinations for greater versatility
- Red-free filter may be used with any aperture
- 28 focusing lenses with a range of -25 to +40 diopters
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