This LED LogMar Cabinet has been designed to provide even illumination essential to contrast sensitivity testing. The cabinet has a slot at the rear for storage of 5 charts. There are a huge range of charts that can be used with this cabinet and all of these can be found under “LogMar Charts”. Does not include stand - This cabinet can be wall mounted or, if height adjustment is required (114 to 155 cm) it can be mounted on a stand. Most common for use in clinical settings for normal and low vision patients and ETDRS clinical trials. 2425LED-100: On/Off at 160 cd/m2 The catalogue number for the stand is SDT-242-6 Please include this when ordering if required.