.png "gps測速,測速照相,水平儀,雷射水平儀,經緯儀,眼底鏡,牛眼,全站儀,水準儀,測量儀器,雷射測距,電子經緯儀,雷射測量,自動水平儀,雷射測速槍,測量儀,磨片機,角膜地圖儀,視網膜鏡,試片"){kind=logo}
.png)
.png "燈箱及紅綠鏡")
Worth-4-Dot LED 燈箱及紅綠鏡
Lichtenstein Fixation Box
The Lichtenstein Fixation Box is used to measure fusion at 20 ft (6 m), as well as to maintain
fixation for your younger patients. The box contains a Worth 4-Dot examination, a white
fixation light for adults and older children, as well as a fixation light that changes colors for
strabismus measurements or refraction.
Worth 4-Dot LED lights are 1.9 cm in diameter and 10.48 cm from each other from center.
LED's provide increased bulb life. Universal power supply. 7.25" H x 6" W x 1.5" D (18.4 cm
H x 15.3 cm W x 3.8 cm D). CE Listed.
|
.png)
