Test Lantern™ - BC553TL (Does not include slides)
• Tests for fixation disparity, suppression, phorias, far & near, etc., depending on optional slides used.
• Worth 4-DOT Test built into side.
Includes: Red/Green Glasses, Bulb, & Instruction Manual
Phoria Slide (Shown on Lantern) - BC553P
• Tests for lateral and vertical balance using a Red Maddox (included).
Includes: Phoria Slide, Red Maddox, & Instruction Manual
Fixation Disparity At Far - BC553FDF
• To test both vertical and horizontal disparities.
Includes: Polarized Goggle & Instruction Manual
Binocular Refraction at Near - BC553BRN
• Monocular near reading acuity is performed with white unpolarized light on 4-1/2 pt. and 5 pt. type in top left paragraphs.
• Near points of accommodation under binocularity is done with top center circles (polarized).
• Top words are seen by the right eye; bottom words are seen by the left.
• Lateral and vertical fixation disparity is performed with the center and center bottom targets (polarized).
• Duo-chrome testing under binocularity is performed with right and left bottom circles (polarized).
Includes: Polarized Goggle & Instruction Manual
Binocular Refraction at Far - BC553BRF
Polarized, upper half of slide is seen by the right eye; lower half is seen by the left eye.
Includes: Polarized Goggle & Instruction Manual
Near Point Analysis Slide - BC553A
• Tests for lateral & vertical fixation disparity.
• Tilting of polarized arrow indicates uncompensated cyclophoria.
Includes: Polarized Goggle & Instruction Manual
