Quick Details

• Place of Origin: Shanghai, China (Mainland)
• Brand Name: top view
• Model Number: 20D
• Brand Name: MediView Model Number:20D
• Lens:: Green coating
• Rim color:: Black
• Material:: Aluminum alloy / glass
• Magnification ratio: 2.97X
• Static FOV: 50
• Clear aperture: 47mm
• Working distance: 47mm
• Dimension: 56 X20mm
• MOQ: 2OPCS

Packaging

Specifications

Aspheric lens ( for slit lamp ) is used to observe patient's fundus and examine the internal situation of patients' eyes through 

their papillary in coordination with slit lamp microscope. It helps doctors to make correct diagnosis of patient's eye diseases 

and other symptoms.

Magnification ratio: 2.97X

Static FOV: 50

Working distance: 47mm

Clear aperture: Ø47mm

Dimension: Ø56 X20mm

Default color: Black,other colors need to customize

CLEAN:Clean with alcohol wipe.

DISINFECT:Soak 20 minutes in glutaraldehyde(2% or 3.4% solution), or 10 minutes in 10% bleach solution,

mixed 1 part bleach to 9 parts water.Caution: To avoid lens damage,do not exceed recommended exposure times.

Rinse with cool or tepid water,3 cycles of 1 minute is recommended.Dry and store in case.

STERILIZE:Ethylene oxide gas 1 hour at 130F(54C),aerate 12 hours.

WARNING:NEVER STEAM AUTOCLAVE OR BOIL.

There are four types of retina lens(20D,78D,90D,90DLR) available.