Corneal Trephine

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18mm

Delivery & Availability:
Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
SF103356013094-84
Brands:: HASA-OPTIX

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NameCorneal Trephine removeTonometer removeBinocular Indirect Ophthalmoscope removeManual lensmeter removeRetinoscope removeApplanation Tonometer remove
ImageMecan Tonometer YZ7AMecan YZ25C Binocular Indirect OphthalmoscopeMecan Manual lensmeter NJC-4Mecan YZ24 Streak RetinoscopeMecan Applanation Tonometer YZ30X
SKUSF103356013094-84SF1033560107-9SF1033560107-4SF1033560107-22SF1033560107-12SF1033560107-1
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DescriptionShipped From Abroad 18mm
Delivery & Availability: Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
Shipped from abroad This product is used to measure the intraocular pressure (IOP) by measuring the depth produced on the surface of the cornea by a load of a known weight. Each division on the scale corresponds to 1/20mm corneal depth.
Delivery & Availability: Typically 14 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.  
Shipped from abroad Super lightweight design, reduce fatigue, operation is very convenient.
Delivery & Availability: Typically 14 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.  
Shipped from abroad The NJC-4 Lensmeter is used to measure the diopters of spherical lens and cylinder lens, the axis of cylinder lens, the strength and the baseline direction of shuttle lens, it can also stamp the optical center of lens, the axis of cylinder len and the base direction of shuttle lens.
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 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.  
ContentThis product is used to measure the intraocular pressure (IOP) by measuring the depth produced on the surface of the cornea by a load of a known weight. Each division on the scale corresponds to 1/20mm corneal depth. Features:
  • Schiotz type
  • All the parts that contact the cornea are made of stainless steel and are anti-acid, which does no harm to issues
  • The instrument is safe, reliable, accurate, and convenient to carry
Ophthalmoscope Features:
  • LED bulb(low-temperature,low-pressure,high-brightness) with long lifetime to make the illumination uniformly and bright. The illumination brightness can be adjusted continuously.
  • Imaging clearly,strong dimensional sense and large field of view range.The main body part of this device adopts engineering plastics and is designed to be compact and exquisite.
  • Super lightweight design, reduce fatigue,operation is very convenient.
  • The portable power supply is suitable for surgery, ward round and consultation.
  • This device is equipped with color filter,teaching mirror and sclera depressor to be more handy in operation.
Technical Specifications:
Pupilary Adjustment 52mm~74mm adjustable
Intensity of Illumination continuous adjustment with the maximum intensity no less than 500Lx
Headband 520~640mm in circumference, 85~125mm in depth
Light Spots Big spot, middle spot  and small spot
Filters Red-free, white and cobalt blue
Light Source LED light
Source of Power Li+ battery, DC 7.4V
AC 100~240V, 50/60Hz
Input Power Battery charger: 15 VA
AC charger: 50VA
Dimension of Main Part 142mm × 48mm × 128mm(long×breadth×high)
Weight of Main Part 230g
The NJC-4 Lensmeter is used to measure the diopters of the spherical lens and cylinder lens, the axis of cylinder lens, the strength and the baseline direction of shuttle lens, it can also stamp the optical center of the lens, the axis of cylinder lens, and the base direction of shuttle lens. This instrument (Both Ac and Dc are permitted Two cells When Dc) has clear readings and graduations as well as high objective precision and reliabilities except that it can be operated easily and conveniently, AU the lenses and the made glasses can be measured by it, therefore, it is a required and ideal measuring instrument for glasses manufactures, glasses stores and ophthalmological hospitals. Technical Specifications:
  • Eyepiece focusing range: ±5D
  • The top point diopter measuring range: 0—±20D
  • The minimum measuring square value: 0.125D
  • The shuttle lens measuring range: 5A
  • The shuttle lens square value: 1A
  • The cylinder lens axial range: 0—180°
  • The cylinder lens axial square value: 5°
  • The maximum diameter of the measured lenses l00m/m
  • Power supply: AC 110V-6V DC 3V
  • Note: This item is AC 110V; The battery is not included!
 
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
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
WeightN/AN/AN/AN/AN/AN/A
DimensionsN/AN/AN/AN/AN/AN/A
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