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Rosenbaum Eye Chart

Brands: MDF Instruments

~~$0.00~~

Shipped From Abroad

The Rosenbaum Pocket Vision Screening Card utilizing PV Numbers™ with Acuity Testing on Side 1 and Continuous Text Reading on Side 2. Includes Jaeger and Snellen notations, pupil gauge, and rulers.

Delivery & Availability:
Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Sku:

SF1033560130172-50

Brands:: MDF Instruments

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Description

The Rosenbaum Pocket Vision Screening Card utilizing PV Numbers™ provides 20/800 distance equivalent testing when held at a distance of 16 inches (40 cm). This card fits easily in a pocket for quick, convenient visual acuity screening. This Pocket Eye Chart is printed on durable plastic, and includes matching 20/200 Jaeger notation. Side 1 also includes pupil diameter gauge.

Side 2 features continuous text format. This format helps to simulate everyday activities such as reading. This simulation leads to better testing of the patient and helps identify near vision problems that interfere with normal activities. Side 2 includes both metric and standard rulers.

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Settings Rosenbaum Eye Chart remove Retinoscope remove SW-1000 Ophthalmic Ultrasound Scanner-A-Scan remove Digital Chart Projector remove Applanation Tonometer remove Slit Lamp remove

Name Rosenbaum Eye Chart remove Retinoscope remove SW-1000 Ophthalmic Ultrasound Scanner-A-Scan remove Digital Chart Projector remove Applanation Tonometer remove Slit Lamp remove

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SKU SF1033560130172-50 SF1033560107-12 SF1033560107-27 SF1033560107-25 SF1033560107-1 SF1033560107-15

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$165.00

$1,815.00

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$1,375.00

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Description

Shipped From Abroad The Rosenbaum Pocket Vision Screening Card utilizing PV Numbers™ with Acuity Testing on Side 1 and Continuous Text Reading on Side 2. Includes Jaeger and Snellen notations, pupil gauge, and rulers.

Delivery & Availability: Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Shipped from abroad The product can quickly and precisely measure the astigmatism axis and is one of the necessary instruments in optometry inspection.

Delivery & Availability: Typically 14 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Shipped from abroad

Large color liquid-crystal screen
Touch screen input, easy operation
Curve freezing: Manual/Auto mode, controlled by pedal
Built-in speed thermal printer
Enter the name & ID; easy to check archive

Delivery & Availability: Typically 14 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Ship from abroad

Easy installation and maintenance: It is quite easy to replace light bulks, and unnecessary to adjust its focus and position.
Customer Programmable: Icons can be displayed in predefined sequence by programming.
Display Single Icon: Display single icon by multi-function mask plate.
Tilted Placement: Perfect image position can be obtained by adjusting the horizontal axis of projector.
Standards parts: Metal plate with polarized coating (410x 410mm)

Delivery & Availability: Typically 14 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Shipped from abroad The product is designed on the principle basis of Goldman tonometer. It can be connected with slit lamp(Carl Zeiss type).

Delivery & Availability: Typically 14 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Shipped from abroad

Top Optical System.
High eyepoint, comfort.
Five steps drum zoom design, easier to use 6x, 10x, 16x, 25x, 40x magnification.
High Definition Eyepieces, More Comfortable for Viewing.

Delivery & Availability: Typically 14 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Content

The Rosenbaum Pocket Vision Screening Card utilizing PV Numbers™ provides 20/800 distance equivalent testing when held at a distance of 16 inches (40 cm). This card fits easily in a pocket for quick, convenient visual acuity screening. This Pocket Eye Chart is printed on durable plastic, and includes matching 20/200 Jaeger notation. Side 1 also includes pupil diameter gauge. Side 2 features continuous text format. This format helps to simulate everyday activities such as reading. This simulation leads to better testing of the patient and helps identify near vision problems that interfere with normal activities. Side 2 includes both metric and standard rulers.

The product can quickly and precisely measure the astigmatism axis and is one of the necessary instruments in optometry inspection. Features:

The filament can be rotated for 360° and move upward and downward. The brightness of the streak can be adjusted.
Quickly and precisely measure the astigmatism axis.
The light can be converged, radiated, and paralleled.
Automatic Power Off function effectively protects the bulb.
Two-steps adjustable brightness for bulb: S(Bright) and W(Dark).

Technical Specifications:

Working Distance	1 m
Streak	3 mm-20 mm
Streak Rotation	360°
Illumination Source	3V/2W, halogen bulb
Input Voltage	AC 220V±10%, 50Hz±1Hz
Power Consumption	4.5 VA

Feature:

Large color liquid-crystal screen
Touch screen input, easy operation
Curve freezing: Manual/Auto mode, controlled by a pedal
Built-in speed thermal printer
Enter the name & ID; easy to check the archive

Technical Specifications:

Model	SW-1000 Ophthalmic A Scan Biometer
A Scan
A scan probe	10MHz import small size probe, built-in luminotron
Measuring range	15mm-40mm
Measurement precision	±0. 05mm; with macula lutea trace function
Measurement	Anterior chamber depth, lens thickness, vitreous body length, total length and average
Method of measurement	immersion and contact
Eye mode	Phakic/ Aphakic/Dense/ various IOL
IOL formula	SRK-II, SRK-T, BINKHORST- Ⅱ, HOLLADAY, HOFFER-Q, HAIGIS
Storage	10 cases, 5 readings each case
Output	A scan waveform and IOL calculation sheet

Digital Chart Projector-Features:

Easy installation and maintenance: It is quite easy to replace light bulks, and unnecessary to adjust its focus and position.
Customer Programmable: Icons can be displayed in predefined sequence by programming.
Display Single Icon: Display single icon by multi-function mask plate.
Tilted Placement: Perfect image position can be obtained by adjusting the horizontal axis of projector.
Standards parts: Metal plate with polarized coating (410x 410mm)

Technical Specifications of Digital Chart Projector:

Projection Distance	1.5m~6m
Projection Magnification	30x (at 5m)
Projection Size	330x270mm (at 5 m)
Chart Switching Speed	One chart per 0.03s
Mask Switching Speed	1 open, 5 horizontal different lines, 8 vertical lines, 21 single letters, 1 red/green
Program	2 sets programs, each program contains up to 30 steps
Speed of mask conversion	One mask per 0.03s
Lamp	LED lamp
Auto-off function	After 10 minutes idle time
Power Source	AC 220V, 50Hz or 110V, 60Hz
Power consumption	40W
Accessories	Remote control, polarized metal screen, halogen lamp, polarized glasses, fuses (2), batteries (2)

Applanation Tonometer is designed on the principle basis of Goldman tonometer. It can be connected with slit lamp(Carl Zeiss type). Features of Applanation Tonometer:

When used with slit lamp, it can be used to examine the eyes and measure ocular pressure.
Accurate measurement and total tolerance are less than 0.066KPa(0.55Hg).
Directly get the ocular pressure and do not need to look up the conversion table.
The measured ocular pressure is not affected by hardness of eye.
The affected?ocular volume is just 0.56 cubic millimeter.
Adjustable measuring pressure ensures the long-term stability and reliability.

Technical Specifications Applanation Tonometer:

Measuring Range: 0~1064 Kpa
Light Ring Displacement: 1.53×2=3.06mm
Diameter of Prism Head: 7mm
Moving Range of Prism Head: 3mm

Slit Lamp Features:

Top Optical System.
High eyepoint, comfort.
Five steps drum zoom design, easier to use 6x, 10x, 16x, 25x, 40x magnification.
High Definition Eyepieces, More Comfortable for Viewing.

Technical Specifications:

Microscope Type	Galileo Parallel
Optics	Super Optic System
Magnification Change Way	Drum Rotation
Eyepiece Magnification	12.5x
Total Magnifications	6x 10x, 16x, 25x, 40x
Diopter Adjustment	-5D ~+5D
Slit Width	0-14MM Continuous
Slit Height	1-14MM Continuous
Slit Angle	0°- 180° Adjustable
Light Source	LED
Light Spot Diameter	0.2mm, 2mm, 3mm, 5mm, 10mm, 14mm
Filter	Heat Absorption; Grey; Redfree; Cobalt Blue
Fixation	Red LED
Electrical
Illumination Bulb	LED
Input Voltage	110V/220V (±10%)
Applanation Tonometer Interface	Included

Weight N/A N/A N/A N/A N/A N/A

Dimensions N/A N/A N/A N/A N/A N/A

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