These magnifiers achieve their correction through the use of a single thick lens with a central groove diaphragm. Strong chrome-plated metal case protects the lens. The image quality of a Coddington is second only to a Hastings Triplet among magnifiers.
GCSAA and various industry partners distribute GCSAA Gift Certificates throughout the year. These gift certificates can be used for:
- Membership dues
- Golf IndustryShow registration
- Books and merchandise from the GCSAA Store and Golf Industry Show Merchandise/Bookstore
- Certification fees
- GCSAA education
- Donations to the Environmental Institute for Golf