Ophthalmoscope is a classic medical device for ophthalmology. This device adopts a professional lens system, which makes doctors conveniently get a clear visual field for examining the interior structure of eyes, such as dioptricmedia etc.

Features:
2 models for option: HS-OP10S/ HS-OP10. The differences between them: HS-OP10S has simple handle. HS-OP10 has standard handle that is more handy and convenient; and adopts coaxial parallel light principle.
5 different apertures. 19 kinds of adjustable corrective lenses; range of lenses: -20D~+20D.
4000K color temperature LED bulb and XHL Xenon Halogen bulb for choosing.
The clip with integrated on/ off switch for simple use.
Powered by 2 AA batteries (not included), easy to install and replace batteries.
Compact size and lightweight design for easy storage and convenient transport.
Elaborate design and reliable quality. A classic instrument for physician.

Note: Please read the user manual carefully before use.

Specifications:
Model: HS-OP10S/ HS-OP10 (Optional)
Main Color: Black
Main Material: ABS
Illumination: Direct Illumination
Luminance: 14 Lumen
Bulb: 106 2.5V, 0.5A; 206 3.0V, 0.08A
Power Supply: 2 * AA Battery (Not Included)
Operation: Temperature 10℃~35℃, Humidity 30%-70%, Air Pressure 700hPa-1060hPa
Storage & Transport: -20℃~70℃, Humidity 10%-90% (without condensation), Air Pressure 500hPa-1060hPa
Item Size: Approx.
173 * 18mm / 6.81 * 0.71in (HS-OP10S)
170 * 20mm / 6.69 * 0.79in (HS-OP10)
Item Weight: Approx.
63g / 2.21oz (HS-OP10S)
75g / 2.63oz (HS-OP10)
Package Size: Approx.
19.2 * 10 * 3.7cm / 7.56 * 3.94 * 1.46in (HS-OP10S)
19 * 11 * 4.2cm / 7.48 * 4.33 * 1.65in (HS-OP10)
Package Weight: Approx.
187g / 6.59oz (HS-OP10S)
294g / 10.38oz (HS-OP10)

Package List:
1 * Direct Ophthalmoscope