Features:

Three-layer Card Slot: The three optometry lenses can be placed at the same time, directly clamped on the flat glasses, and the angle can be adjusted manually.
Comfortable to Wear: The silicone glasses temple cover is made of ABS material, which is comfortable to wear and can protect lens to reduce wear.
Clear Scale: The axial position is accurate and the scale of the optical test frame is clear.
Better Observation: Horizontal single eye test frame for better observation of scattered axis position.
Suitable Places: The optical test frame is suitable for optometry in ophthalmic optical shops, etc.

Specifications:

Name: Single Eye Trial Frame
Material: ABS and silicone foot cover
Scale: 0°-165°
Card slot: three layers
Net weight: about 20g

Packing List

Single Eye Trial Frame * 2