Product Description

The Burton BR-8500 Manual Phoropter is a trusted refractor designed to make the refraction process easier and more relaxed for both the doctor and the patient. With lenses coated in high-grade plated film, glare and ghost images are eliminated.
 

Features & Specifications

Features:

  • Can be adjusted with one hand for easy leveling
  • Distance adjustment knobs are located on both sides for quick and smooth adjustment
  • Interpupillary distance knobs are located on both sides
  • Adjust sphere power readings from -19.00D to+16.75D in 0.25D Steps
  • Adjust cylindrical power from 0 to -6.00D in 0.25D steps (0 to -8.00D with auxiliary lens). The cylinder axis ranges from 0°-180° in 5° steps.
  • Wide field of view from cross cylinder and rotary prism
  • Unique convergence testing mechanism - test for near by pulling levers inward and distance with pulled outward
  • Additional lenses can be added for greater testing range - 3 standard lenses:-2.00CYL, -0.12CYL and 0.0CYL
  • Precise and durable using oil free bearings
  • Visual functions area available, such as binocular vision, stereopsis, aniseiconia ext
  • Align the corneal vertex with the corneal aligning device to set the cornea in the correct position

Technical Specifications

Spherical Lens: -19.00DS to +16.75DS in 0.25D steps (0.12D steps with auxiliary lens)
Cylindrical Lens: 0 to -6.00D in 0.25 D steps (0 to -8.00D and in 0.12D steps with auxiliary lens
Axis of Cylindrical Lens: 5° steps
Cross Cylindrical Lens: ±0.25D
Rotary Prism: Range of measurement 0, -20Δ, Step 1Δ
Pupil Distance: Range 50mm ~ 75mm, Step 1mm
Aggregated Adjustment: 00, 380mm
Adjustment of Forehead Rest: 16mm
Vertex Distance: 13.75mm
Overall Dimensions: 335mm (L), 320mm (W), 90mm (H)
Weight: 5kg / 11 lb.

Ophthalmic Equipment by Burton

With over 70 years of experience delivering high value equipment to the United States and beyond, Burton is a trusted name in ophthalmic instruments. Every Burton BR-8500 Manual Phoropter comes with an industry leading 3 year warranty. The Burton product line comes with exceptional value and a highly qualified customer service team. Contact us today to learn more about how tradition meets innovation with the NEW Burton Ophthalmic! 

Talk to Our Experts

Our team is dedicated to the eye industry, and can help you select the correct products for your practice. Don’t see what you want? Drop us a line and we can also work within the teams at Enhanced Medical Services to provide you with all your new and used ophthalmic equipment needs.