Righton 20D Aspheric Lens
The Righton 20D Aspheric Lens features wider effective diameters, multi-layer coating, and an easy-to-hold frame.
- Clear and bright image
- Wider effective diameters
- Multi-layer coating on lenses greatly reduce reflections
- Undistorted peripheral visual field
- Easy-to-hold, high-quality lens frames
- Effective diameter: 49mm
- Focal length: 50mm
- Center thickness: 14.5mm
- Field of view: 45 deg
- Working distance: 50mm
- Weight: 59g
Free shipping is only available for online orders in the continental United States.
Certain exclusions apply.
Exclusions include, but are not limited, to the following products:
Acuity Systems & Projectors, Chair & Stand Accessories, Autorefractors, Lensmeters, Keratometers, Portable Slit Lamps, Stools, Tables, Tonometers, Trial Lens Sets.