| Description | Shipped From Abroad
The Schiötz Tonometer is a highly precise instrument used to measure intraocular pressure (IOP) for the diagnosis and prevention of glaucoma. It features a reliable agate bearing for long service life and an easy-to-read scale, supplied complete with three calibration weights.
Delivery & Availability:
Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
| Shipped from abroad
Tonometer SW-500 with vertical and horizontal two working modes, wireless output print data.
Delivery & Availability:
Typically 14 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
| Ship from abroad
- Equipped with comprehensive measuring functions, it provides SPH, CYL, AXIS and pupil distance optometry
- Durable and easy to operate
- Easily and intuitively read the sphere focal scale value
- High eco-friendly materials
- Design fitting the face curve and no stimulation
Delivery & Availability:
Typically 14 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
| Shipped from abroad
- Software image workstation
- B, B+B, B+A, A modes
- Video review for 100 images
- PDF report output
- Optional 20MHz B Probe: vitreous plus function
Delivery & Availability:
Typically 14 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
- 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 | Indispensable in ophthalmology, the Riester Schiötz Tonometer provides precise IOP measurement using the indentation method. The instrument is engineered with a high-quality agate bearing to ensure longevity and accuracy. It comes complete in a black deluxe case with velvet-look inserts, including three standard weights (5.5 g, 7.5 g, 10 g) and a conversion table for quick interpretation of the readings.
Features and benefits
- High-quality agate bearing for an extremely long service life
- Precision measurement on a scale of 0 to 20 subdivisions and 0 to -1 subdivisions
- Easy-to-read scale with red pointer
- Complete in a black deluxe case with velvet-look inserts
- Supplied with three weights (5.5 g, 7.5 g, 10 g) and a conversion table
| Schiötz Tonometer |
|
| Dimensions |
Height: 130 mm, Width: 45 mm, Weight: 24.4 g |
| Scale |
0 to 20 graduation marks
0 to -1 graduation mark
One graduation mark corresponds to a stroke of 0.05 mm |
| Operating temperature |
10 °C to 40 °C |
| Relative humidity |
30% up to 70 % relative humidity, non-condensing |
| Storage temperature |
-20 °C to 70 °C |
| Storage relative humidity |
up to 85 % relative humidity, non-condensing |
| Air pressure |
700 hPa - 1060 hPa |
Download Catalogue | Tonometer SW-500 with vertical and horizontal two working modes, wireless output print data. The equipment is used to measure intraocular pressure, using the principle of: the probe hits the surfaces of different hardness at a certain speed, has a different reaction when the probe rebounds. Be of advantages of high accuracy, portable, without anesthesia, without the cross-infection, etc.
Features:
- Measurement can go along both in standing and lying posture
- Wireless data printing
- Easy to learn, easy to use
- Lightweight and handy
- No anesthesia, avoiding discomfort reaction
Technical Specifications:
| Performance Index: |
| Measuring Range : |
3mmHg～70mmHg |
| Measuring Error: |
±1.5mmHg(3mmHg≤intraocular pressure≤25mmHg) |
| ±2.5mmHg(25mmHg＜intraocular pressure≤70mmHg) |
| Environment Requirement: |
| Transport and Storage: |
Ambient temperature:-20℃~+55℃ |
| Relative moisture:≦95% |
| Atmosphere pressure:500hPa~1060hPa |
| Running: |
Ambient temperature:+5℃~+40℃ |
| Relative moisture:≦80% |
| Atmosphere pressure:700hPa~1060hPa |
| Rating voltage: DC3V(2 AA Batteries) |
| Rating input power:1VA |
| Features:
- Equipped with comprehensive measuring functions, it provides SPH, CYL, AXIS and pupil distance optometry
- Durable and easy to operate
- Easily and intuitively read the sphere focal scale value
- High eco-friendly materials
- Design fitting the face curve and no stimulation
- Easy to take and clean
- Free switch between the cross-cylindrical lens and the rotary prism
- When the rotating risk is turning by the sphere, it can make sphere power adjust 3.00D for big scope.
- It is designed expediently and smartly for a particular cross cylinder. Supporting supplementary lens could increase scope of measurement.
Technical Specifications:
|
Sphere |
Range:-19.00~+16.75m-1 Step: 0.25m-1, 3.00m-1 |
|
Cylinder |
Range: 0.00~-6.00m-1(Measuring Range With Accessories0.00~-8.00m-1) Step: 0.25m-1 |
|
Cylinder Axis |
Range: 0~180°, Step:5° |
|
Distance of Optical center (also known as Pupil) |
Range: 50~75mmStep: 1mm |
|
Sight Switch |
Range:∞~380mm (distance of Optical center is64mm) |
|
Front Chin Test |
Range: 0~16mm |
|
Distance (from cornea vertex to the lens surface) |
16mm |
|
Standard Accessories Lens |
two pieces of Auxiliary Cylinder -2.00m-1 and -0.12m-1 respectively |
|
Standard Accessories |
one piece of M2 Hexagon wrench , one piece of a Myopia Standard Card, two piece of Myopia Standard Card , one piece of standard card holder , a dust cover |
|
Auxiliary Lens |
“O”:Open aperture
“R”:Retinoscope lens
“R”:Retinoscope lens
“R”:Retinoscope lens
*Lens of +1.50m-1 ,It is suit for the distance of 67 centimeters
“P”:Polaroid
* it is used for examining the dioptric balance of eyes , Implicit strabismus and stereo vision
“RMV”:Red Vertical maddox
*Be used to examine Implicit strabismus
“RMH”:Red horizontal maddox
*Be used to examine Implicit strabismus
“WMV”:Plane Vertical Maddox
*Be used to examine Implicit strabismus
“WMH”:Plane horizontal maddox
*Be used to examine Implicit strabismus
“RL”:Red lens
*Be used to examine eye function, Blending function and Implicit strabismus
“GL”:Green lens
*Be used to examine eye function, Blending function and Implicit strabismus
“+”:Test mark of optical center adjustment
“+.12”:Dioptric of the Spherical Lens is +0.12m-1
*Be used for the semi-adjustment of sphere lens, 0.25m-1
“PH”:1mmPinhole lens
*Be used to exclude visual non-refractive errors of the tested eye
“6ΔU”:6ΔBottom-up prism
*Be used to examine the rotating prism with the detection of nearly horizontal squint
“10ΔI”:10ΔBottom-up prism
*Be used to examine the rotating prism with the detection of nearly horizontal squint
“±0.50”:Cross-cylindrical lens
*Be used to examine the corrected dioptric of the Presbyopia and spherical lens
“OC”:Black lens
|
|
size |
338(L)×99(W)×292(H)mm |
|
NW |
about 5kg |
| Functions of Ophthalmic AB Scan Machine:
- Software image workstation
- B, B+B, B+A, A modes
- Video review for 100 images
- PDF report output
- Optional 20MHz B Probe: vitreous plus function
Technical Specifications:
| A scan |
1.Probe: 10MHz frequencies, with LED
2.Depth: 40mm
3.Precision: ±0.05mm
4.Eye mode: Phakic / Aphakic / Dense / Various IOL
5.Measurement: Anterior chamber depth, lens thickness, vitreous body length, total length and average
6.IOL Formula: SRK-II, SRK-T, BINKHORST, HOLLADAY, HOFFER-Q, HAIGIS, Stat.
7.Calculation: Average and standard deviation
8.Store: 10 Scanning results for each eye |
| B scan |
1.Probe: 10MHz/20MHz (optional), Magnetic driven, noiseless
2.Scanning Mode: Sector Scanning
3.Resolution: Lateral ≤0.3mm; Vertical≤0.2mm
4.Geometric Location Precision: Lateral≤10%; Vertical≤5%
5.Depth: 60mm
6.Enhance the part of vitreous body and retina
7.Gain of probe:30dB-105dB
8.Scanning Angle : 53°
9.Gray Scale: 256
10.False Color: Multi colors OTC
11.Measure Mode: distances, perimeter and area
12.Movies: 100 images movie review,AVI ZIP JPG format image output
13.Output: PDF format case report, connect to normal printer |
| Others |
1.Display Mode :B, B+B, B+A, A
2.Hint: preset keyword
3.Case Search: Multi-keywords
4.Working Platform: Windows XP, VISTA, WINDOWS7
5.User-defined report template |
| 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 |
| 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 |
|
Reviews
There are no reviews yet.