Home GMDN retinoscope-battery-powered Retinoscope, battery-powered
Definition A battery-powered, hand-held, ophthalmic instrument that is used to measure the refractive errors of the eye through the projection of a beam of light into the eye, and the observation of the movement of the illuminated area on the retinal surface and of the refraction of the emergent rays. The batteries may be of the rechargeable type, and are housed within the handle of the instrument. Also known as a skiascope and the method as sciascopy.
GUDID devices 30
Last updated 2026-06-04 19:44:10
Representative GUDID Devices# Primary DI, Brand, Company table Primary DI Brand Company Model Published 04053755119967 BETA 200 LED RETINOSCOPE Heine Optotechnik GmbH & Co. KG 2,5 V 2024-07-16 04053755193202 BETA 200 RETINOSCOPE Heine Optotechnik GmbH & Co. KG 2,5 V 2022-12-12 04053755193219 BETA 200 RETINOSCOPE Heine Optotechnik GmbH & Co. KG 3,5 V 2022-12-12 06945095543749 zumax Zumax Medical Co., LTD SR24A 2026-05-18 06945095543855 zumax Zumax Medical Co., LTD SR24B 2026-05-21 06945095543930 zumax Zumax Medical Co., LTD SR24B 2026-05-21 06945095544074 zumax Zumax Medical Co., LTD SR24B 2026-05-21 06945095544159 zumax Zumax Medical Co., LTD SR24B 2026-05-21 06945095544210 zumax Zumax Medical Co., LTD SR24A 2026-05-21 06945095544302 zumax Zumax Medical Co., LTD SR24A 2026-05-21 06945095544470 zumax Zumax Medical Co., LTD SR24B 2026-05-21 06945095544524 zumax Zumax Medical Co., LTD SR24A 2026-05-21 06945095544531 zumax Zumax Medical Co., LTD SR24B 2026-05-21 06945095544562 zumax Zumax Medical Co., LTD SR24B 2026-05-21 06945095544579 zumax Zumax Medical Co., LTD SR24A 2026-05-21 06945095544814 zumax Zumax Medical Co., LTD SR24A 2026-05-21 06945095544852 zumax Zumax Medical Co., LTD SR24B 2026-05-21 06945095544876 zumax Zumax Medical Co., LTD SR24B 2026-05-21 04053755202508 BETA 200 LED RETINOSCOPE Heine Optotechnik GmbH & Co. KG 2,5 V 2024-07-16 04053755191673 BETA 200 LED RETINOSCOPE Heine Optotechnik GmbH & Co. KG 000 2022-12-12 04045396010819 ri-scopeĀ® retinoscope head slit XL 3.5 V Rudolf Riester GmbH 10544 2021-01-28 04045396129931 ri-scopeĀ® retinoscope head slit XL 3.5 V, Rudolf Riester GmbH 10544-301 2021-01-28 04045396140974 ri-vision with retinoscope slit XL 3.5 V, C-handle Rudolf Riester GmbH 3794 2021-01-28 06945095531005 zumax Zumax Medical Co., LTD SR24 2018-08-27 06945095531180 zumax Zumax Medical Co., LTD SR24A 2018-07-31 06945095531982 zumax Zumax Medical Co., LTD R4180-LED 2018-08-27 06945095531999 zumax Zumax Medical Co., LTD R4180 2018-08-27 06945095536000 zumax Zumax Medical Co., LTD SR24 2018-08-27 00851158007508 Eli Ezer U.S. OPHTHALMIC, L.L.C. EZ-RET-2600/HL 2018-02-09 00851158007515 Eli Ezer U.S. OPHTHALMIC, L.L.C. EZ-RET-2600/LL 2018-02-09