HEINE BETA 200S Diagnostic Ophthalmoscope Set with LED BETA 200S Ophthalmoscope, BETA4 USB Rechargeable Handle, USB Cord, Plug-In Power Supply, Hard Case. MFID: C-261.28.388

(REPLACES HALOGEN XHL MODEL# C-261.27.388)

• Reliable Diagnosis:
• Clear, bright and non-reflective image due to AOS (Aspherical Optical System).
• Lens | Diopter: 28 lens | 74 single-diopter steps (-36 D to +38 D).
• Apertures: 7 luminous field apertures with separate red-free filter: cobalt blue filter, fixation star with polar coordinates, large spot, small spot, pinhole, slit, hemispot.
• No light reflections, since the illumination beam and the observation path are separate.
• The instrument head fits precisely to the eye socket, blocking out ambient light.
• Can be used for both dilated and non-dilated or particularly small pupils due to the pinhole aperture.
• Optimum Illumination:
• Patented and exclusive continuous dimmability between 3 and 100%.
• No stray light thanks to the recessed, multi-coated viewing window.
• Helpful when examining cloudy lenses, as LEDHQ provides particularly bright illumination.
• Exceptional Durability:
• Maintenance-free use due to dustproof design.
• Impact-resistant due to a cast aluminum frame that the optical components are embedded in.
• No need to ever exchange the LED thanks to LEDHQ.
• Easy to Use:
• Instrument can be operated with one hand.
• Flexibility during the examination due to the ergonomic design.
• Flexible Power Source Options
  • Rechargeable handle: with USB or table charger
  • Full functionality of the BETA 200 LED is guaranteed with the current BETA rechargeable handles and the EN 200 / EN 200-1 wall transformers