Specification Brand : FocusVue BulletPoint1 : Diameter: 6 in BulletPoint2 : Height :1.96 BulletPoint3 : Weight : 4.23 oz BulletPoint4 : 【Ultra-thin and ultra-light design】Ultra-thin and ultra-light design, high-definition solution, professional multi-coal audio and video processing technology, fast switching, convenient operation, and wide application. BulletPoint5 : 【Charts to measure vision】Eye charts are often used by healthcare professionals, such as doctors or nurses, to screen for visual impairment. Ophthalmologists, doctors who specialize in the eyes, also use eye charts to monitor patients' vision in response to various treatments such as medication or surgery Color : Gray ExternallyAssignedProductIdentifier : 8460839948157 ItemName : FocusVue Ophthalmic Parameters of Slit Lamp Elbow Rest Pad Support ItemPackageDimensions_Height : 0.2 inches ItemPackageDimensions_Length : 7.8 inches ItemPackageDimensions_Width : 3.7 inches ItemTypeKeyword : therapeutic-eye-charts Manufacturer : FocusVue MetalType : other PartNumber : 0001 ProductDescription : Details about Slit Lamp Elbow Rest: Elbow rest for use with microscopes, or other kind of examinations where your hands need to stay lifted. BEST SUPPORT: Two non-slip medium-soft pads provide the best support for wrists, arms, and elbows PORTABLE DESIGN: Works well anywhere you need extra support. HELPS WITH CTS: Helps alleviate the discomfort associated with carpal tunnel syndrome and other repetitive wrist strain complaints. Elbow Rest Pad for Slit Lamp comes in color is grey, it is used for a comfortable fundus and laser examination. The material of the pad is of soft synthetic resin for optimal comfort. This slit lamp elbow pad is ideal for helping you perform a comfortable eye examination with extra stability. They are the must-have accessory for your microscopes usage.