Professional Ophthalmic Instrument:A professional exophthalmometer designed for optometrists and medical professionals.

Measuring Range of 0～35mm:Precise exophthalmia measurements from 0 to 35mm, ideal for exophthalmic goiter assessment.

High Standard Optical Equipment:Delivers high standard optical equipment to ensure accurate exophthalmia meter readings.

Optometrial and Metalworking DIY Supplies:Serves both optometrial and metalworking DIY enthusiasts with its durable metal construction.

Adjustable Orbital Distance of 80～120mm:Features an adjustable orbital distance of 80 to 120mm for versatile exophthalmometer use