Sussex Vision Field Testing Full Aperture Trial Lens Set (20 Lenses)
When conducting vision tests, the Sussex Vision Field Testing Full Aperture Trial Lens Set (20 Lenses) is a handy choice of assessment tool. This set of lenses includes both concave and convex spherical lenses, with dioptres measurements ranging between 1 and 10. To ensure secure storage and ease-of-portability, these lenses are supplied in a wooden case.
What's Included?
- 20 x Trial Lenses
- 1 x Wooden Storage Box
What Is the Purpose of the Trial Lens Set?
The set of 20 trial lenses has been designed to assist with vision testing. Trial lenses are used to assess a patient's refractive error, which can help them to diagnose a range of conditions and ensure that they are prescribing the correct lens aperture and shape.
Which Lens Types Are Included in This Set?
There are 20 lenses total supplied with this kit, including 10 convex (+) sphere lenses and 10 concave (-) sphere lenses. Both the convex and concave lenses have diotropes measurements ranging from 1 - 10.
Key Features and Benefits
- Set of 20 trial lenses
- Ideal for vision testing and assessing refractive error
- Can be used for determining the correct lens type for patients
- Included 10 concave and 10 convex spherical lens types
- Features lenses with dioptres ratings of 1 through to 10
- Lenses are manufacture to international standards, with powers detailed on handle tags
- Supplied with a wooden box for secure storage and ease-of-transport
Alternative Trial Lens Set
For a larger trial lens kit with a wider variety of lenses, try the Sussex Vision Full-Aperture Trial Lens Set (260 Pieces). This larger trial lens set is supplied with 250 lenses, including both concave and convex types of sphere and cylinder lenses. Also included are 10 handy accessories to support vision testing.
