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Ophthalmic Exophthalmometer Corneal Protrusion Meter Hertel Type Exophthalmos Measurement Instrument with Carrying Case

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OPHTHALMIC EXOPHTHALMOMETER

Corneal Protrusion Meter

Professional ophthalmic measurement instrument designed for precise exophthalmos measurement using the Hertel measurement principle.

KEY FEATURES

PRECISE MEASUREMENT

Designed for measuring the level of exophthalmia over the orbital margins.

OPTICAL PRINCIPLE

Uses total reflection on the bevel of the prism to project the corneal vertex and scale plate.

WIDE MEASUREMENT RANGE

Exophthalmia measuring range from 0 to 35 mm with adjustable orbital distance.

PORTABLE DESIGN

Supplied with a carrying case for convenient storage, protection and transportation.

PRODUCT DESCRIPTION

This ophthalmic exophthalmometer is designed for precise measurement of exophthalmos and corneal protrusion.

The Hertel measurement principle uses the outer orbital rim as the reference point and the apex of the cornea as the measurement point.

Both the corneal vertex and the scale plate are projected to the front of the prism through total reflection on the bevel of the special isosceles right-angled triangular prism.

TECHNICAL SPECIFICATIONS

Parameter	Specification
Measuring Range of the Exophthalmia	0â€“35 mm
Adjustable Range of the Orbital Distance	80â€“120 mm
Instrument Type	Ophthalmic Exophthalmometer
Measurement Principle	Hertel Measurement Principle
Optical Principle	Total Reflection on Prism Bevel
Carrying Case	Included

HOW IT WORKS

01. Position the Instrument

Position the instrument with reference to the outer orbital margins.

02. Observe Through the Prism

The optical prism provides the reflected view required for measurement.

03. Read the Measurement

Read the corneal protrusion value from the scale plate.

APPLICATION

Suitable for professional ophthalmic measurement applications, optometry environments and eye examination settings where exophthalmos measurement is required.

Ophthalmology

Optometry

Eye Examination

Clinical Measurement

PORTABLE STORAGE

The instrument is supplied with a carrying case for convenient storage, protection and transportation.

PROFESSIONAL EXOPHTHALMUS MEASUREMENT SOLUTION

Hertel-type measurement principle, 0â€“35 mm measuring range, adjustable orbital distance and portable carrying case.

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Processing time

According your order list. we will supply delivery time .

Commonly is 5-7 work days after we confirm payment

Shipping time

By Express : 3-7 days . Door to door service

By Air : 3-7 days . (the goods arrival at your local air ports

By sea : 30-40 days (the goods arrival at your local sea ports )

PS : by air or by sea, if you need door to door service, please tell us . we will help you checking the extra door to door cost.

How many months warranty do you provide ?
one year

What should I do if the machine have question ?
For ensuring all the items are in good quality, we will test all products before the packages were sent out. Once the machine have some question, please don't worry. kindly send us some images of the situation , Video and machine series, and explain the question in where . we will supply solution to you deal soon.

What should I do if the spare parts is broken in Warranty ?
If in Warranty, some spare parts broken in the Use. kindly supply picture or video , and machine series number .

We will send the spare parts by express to you soon.. and we bear express cost .

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Reach Us
Xiamen City,China
86-151-60060534
- Contact Person: Mrs.Tina
- Business Phone: 86-15160060534
- Email: rightway@vip.tom.com
- WhatsApp: 86-15160060534
- Work Time: 8:00-21:00

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Ophthalmic Exophthalmometer Corneal Protrusion Meter Hertel Type Exophthalmos Measurement Instrument with Carrying Case

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Ophthalmic Exophthalmometer Corneal Protrusion Meter Hertel Type Exophthalmos Measurement Instrument with Carrying Case

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