YY 0065-2016 Translated English of Chinese Standard. YY0065-2016: Ophthalmic instruments - Slit-lamp microscopeshttps://www.chinesestandard.net, 23 avr. 2018 - 15 pages This standard, together with ISO 15004-1 and ISO 15004-2:2007, specifies the requirements and test methods for slit-lamp microscopes. This standard applies to universal slit-lamp microscopes. This standard does not apply to slit-lamp microscope accessories, such as camera equipment and lasers. If there are differences, this standard takes precedence over ISO 15004-1 and ISO 15004-2:2007. |
Expressions et termes fréquents
90D lens adjust the diopter-value adjust the focus angle of view Class-1 instruments cross division cross reticle Delete diopter-meter displacement amount eye point eyepiece focal plane focus difference frosted glass High eye point highest visual angular horizontal direction intermediate visual angular left and right left exit pupil left right magnification of left magnification of microscope Maximum length Maximum width measure the maximum meet the requirements micrometer eyepiece microscopes shall meet millimeters minimum interpupillary distance normative references Numerical aperture object plane Ophthalmic instruments optical axis Place the line-scale plane of microscope provisions range of eyepiece Relative errors requirements and test result shall meet reticle with micrometer right eyepieces right observation systems right optical systems right systems According serial number side of slit spot of exit Table technical differences telescope with micrometer test methods Total visual angular vertical direction view material object visual angular magnification width of slit zero-line