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Clinical Areas:

Retina and Fundus

Glaucoma and Intraocular Pressure

Myopia Control

Cataract

Ezer Wall Unit Transformer EZ-WOT-1800

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Diagnostic Wall Unit with Battery Dispenser C is designed for disease diagnosis

Ezer EZ-WOT-1800 Wall Unit Transformer

Complete Comprehensive Diagnostic Unit

All-in-one wall system including ophthalmoscope and otoscope with type C battery dispenser. Comprehensive solution for ophthalmological and otolaryngological diagnosis in a single unit.

Ophthalmoscope with 19 Precision Lenses

Full lens range from 0D to ±20D for detailed examination of internal ocular structures. Includes specialized filters and multiple apertures for precise diagnosis in small pupils.

Low-Power LED Technology

Efficient 2.5V and 1.6W LED illumination with a fiber optic system that transmits light to the tip of the instrument. Greater light output with minimal glare for improved visualization.

Otoscope with Magnification and Insufflation Port

Magnification of 2.5x with reusable specula in multiple sizes included. Integrated insufflation port for functional evaluation of the tympanic membrane.

Ezer EZ-WOT-1800 Wall Unit Transformer

Includes 1 Ophthalmoscope head, 1 Otoscope head, dispenser, and C battery.

Ophthalmoscope

The direct ophthalmoscope is used to examine the internal structures of the eye and its fundus.

▪ Available with AA alkaline or Ni-MH batteries. Bulb power: 2.5V, 1.6W.
▪ Smart design and comfortable operation
▪ Suitable for small pupils
▪ 19 lenses from 0D to ±20D: 0D, ±1D, ±2D, ±3D, ±4D, ±6D, ±8D, ±10D, ±15D, ±20D.
▪ Use only with LED bulb

Red-free filter, semicircle, small spot, large spot, fixation aperture.

Ezer Wall Unit Transformer EZ-WOT-1800 – image 1

Otoscope

The otoscope is used to observe the tympanic membrane and the external auditory canal, in order to diagnose pathologies of the external and middle ear. It is the most widely used device in otolaryngology. The fiber optic light transmission system extends the fiber to the tip of the instrument, providing greater light output and reduced glare.

▪ 2.5x magnification
▪ Reusable ear specula: 2.5 mm and 4.0 mm, 5 of each. 3 mm and 5 mm optional.
▪ Insufflation port: allows observation of the tympanic membrane with an insufflation bulb.
▪ Smart design, comfortable for mobile diagnosis.
▪ Use only with LED bulb

Specifications

Ezer Wall Unit Transformer EZ-WOT-1800 specifications
Ophthalmoscope
Optical Specifications
19 assorted lenses with power ranging from 0D to ±20D 0D, ±1D, ±2D, ±3D, ±4D, ±6D, ±8D, ±10D, ±15D, ±20D
Opening Red-free filter Large spot Small spot Hemi-spot Fixation aperture
Electrical Specifications
Nominal Voltage Two AA alkaline or Ni-MH batteries
Bulb type 2.5 V / 1.6 W
Electrical Safety Standard Compliant with EN60601-1 / EN60601-1-2 Protection: Internal electrical power supply Operating mode: Intermittent. 2 minutes 'ON'. 5 minutes 'OFF'
Environmental Requirements
Operation
Ambient Temperature +10 °C - +35 °C
Relative Humidity 30% - 75%
Atmospheric Pressure 700 hPa - 1060 hPa
Shipping Common Shipping
Storage
Temperature -40 °C - +55 °C
Relative humidity 10% - 90%
Air Pressure 500 hPa - 1060 hPa
Otoscope
Optical Specifications
Illumination Fiber optic transmits light
Lens magnification 2.5 x
Auditory speculum specifications
Ear speculum diameter 0.10in/2.5mm, 0.16in/4mm
Insufflation Port Specifications
Insufflation Port Yes
Electrical Specifications
Bulb 2.5V / 1.6W
Nominal Voltage Two AA alkaline or Ni-MH batteries
Operating Mode Intermittent: on-time must not exceed 2 min with off-time no less than 5 min
Electrical Safety Compliant with EN60601-1 / EN60601-1-2 Protection: Internal electrical power supply Applied part type BF
Environmental Requirements
Operation
Ambient Temperature +10 °C - +35 °C
Relative Humidity 30% - 75%
Atmospheric Pressure 700 hPa - 1060 hPa
Shipping Common Shipping
Storage
Temperature -40 °C - +55 °C
Relative Humidity 10% - 90%
Air Pressure 500 hPa - 1060 hPa