Description
The Optivisor Complete Set from Donegan is the professional's choice for head-mounted magnification. This comprehensive set includes all six interchangeable lens plates β #2, #3, #4, #5, #7, and #10 β plus an Optiloupe for additional magnification, all stored in a hard plastic case for protection and organization.
Donegan's OptiVisor is America's #1 choice in head-mounted magnifiers and is made in the USA. Unlike competing head-mounted magnifiers that rely on plastic lenses, the OptiVisor uses specially ground and polished optical glass prismatic lenses β the only head-mounted magnifier to do so. This provides superior optical clarity and long-term durability. The lightweight design can be worn comfortably over eyeglasses, and lens plates swap out quickly to suit different tasks.
When selecting a lens plate, consider your preferred working distance β the distance from the lens plate at which objects are in sharpest focus. A higher magnification brings you closer to your work, which may or may not suit your bench setup. The most popular lens among jewelers is the DA 5 (8-inch working distance), followed by the DA 3 (14 inches), DA 4 (10 inches), DA 10 (4 inches), and DA 2 (20 inches). For even greater magnification, attach the included Optiloupe over any lens plate.
Features
- Includes all six OptiVisor lens plates: #2, #3, #4, #5, #7, and #10
- Includes Optiloupe for additional close-up magnification
- Stored in a protective hard plastic case
- Optical glass prismatic lenses β the only head-mounted magnifier using optical glass
- Lenses are specially ground and polished for superior clarity and durability
- Lens plates are easily interchangeable
- Designed to be worn over eyeglasses
- Made in the USA
Specifications
| Included Lens Plates | #2, #3, #4, #5, #7, #10 |
|---|---|
| Lens Material | Optical glass (prismatic) |
| Case Type | Hard plastic case |
| Origin | Made in the USA |
Lens Plate Reference
| Lens Plate # | Magnification | Focal Length |
|---|---|---|
| 2 | 1β1/2Γ | 20 inches |
| 3 | 1β3/4Γ | 14 inches |
| 4 | 2Γ | 10 inches |
| 5 | 2β1/2Γ | 8 inches |
| 7 | 2β3/4Γ | 6 inches |
| 10 | 3β1/2Γ | 4 inches |
What's Included
- OptiVisor headband magnifier
- Lens plates #2, #3, #4, #5, #7, and #10
- Optiloupe
- Hard plastic storage case
Notes
The focal length listed for each lens plate represents the ideal working distance measured from the lens plate, not from the wearer's eyes. When choosing a lens, prioritize the working distance that best suits your bench posture and task requirements rather than defaulting to the highest magnification.
Specifications
- Brand
- Donnegan
- Part #
- 129.476
- Type
- Magnifiers & Lighting
- Dimensions
- 14 in x 12.5 in x 6.5 in
- Included Lens Plates
- #2, #3, #4, #5, #7, #10
- Lens Material
- Optical glass (prismatic)
- Case Type
- Hard plastic case
Cancer and Reproductive Harm. www.P65warnings.ca.gov.
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