
( Brand: Ocular ), ( Manufacturer Part Number: 691-400 ), ( Model: I.G.R. ), ( Part Type: Wood Instrument Box Case )
The 691-401 Ocular Box Tonometer, manufactured by Seattle York Optical in 1969, is a vintage piece of medical equipment that was once a staple in optometry offices worldwide. This tonometer, specifically the 691-400 I.G.R model, is made of high-quality wood, adding a touch of elegance and classic charm to any space it occupies.
The tonometer itself is a testament to the engineering prowess of its time. It features a unique design that allows for precise and accurate intraocular pressure (IOP) measurements. The IOP is a crucial measurement in the diagnosis and monitoring of various eye conditions, including glaucoma. The 691-401 Ocular Box Tonometer is equipped with an I.G.R (Goldmann-Applanation) mechanism, a widely recognized and trusted method for measuring IOP.
The tonometer's wooden box is not just a protective cover but also a functional component. The box is designed to house the tonometer and its accessories, ensuring they are stored safely and securely when not in use. The box's wooden material adds a sense of durability and reliability, making it a suitable choice for use in a professional setting.
The 691-401 Ocular Box Tonometer is more than just a medical device; it's a piece of history. Its vintage design and functional capabilities make it a collectible item for those with an interest in medical technology and its evolution. Whether used for its intended purpose or displayed as a vintage collectible, the 691-401 Ocular Box Tonometer is a unique and intriguing addition to any collection.
Pros of buying a 691-401 Ocular Box 1969 Tonometer from Seattle York Optical:1. Vintage Appeal: The tonometer has a vintage design, which can add a unique touch to any optometry office or medical facility.
2. Durability: The tonometer is made of wood, which is known for its durability and longevity.
3. I.G.R (Goldmann Applanation) Technology: The tonometer uses the Goldmann Applanation method, which is a widely accepted and reliable method for measuring intraocular pressure.
4. Affordable: Compared to newer, digital tonometers, the 691-401 Ocular Box Tonometer is quite affordable.
Cons of buying a 691-401 Ocular Box 1969 Tonometer from Seattle York Optical:1. Limited Functionality: The tonometer is a manual device, which means it does not have the advanced features of digital tonometers.
2. Calibration Issues: Older devices may have calibration issues, which can affect the accuracy of the readings.
3. Maintenance: Manual tonometers require more maintenance than digital tonometers, as they need to be cleaned and lubricated regularly.
4. Limited Availability: Due to its age, the tonometer may not be easily available, and replacement parts might be hard to find.
Conclusion:The 691-401 Ocular Box 1969 Tonometer from Seattle York Optical is a great option for those looking for a vintage, affordable, and durable tonometer. However, it is important to note that it has limited functionality and may require more maintenance than digital tonometers. Additionally, due to its age, it may have calibration issues and replacement parts might be hard to find. If you are looking for a more advanced tonometer with more features, you may want to consider a digital tonometer.
Recommendation:If you are looking for a vintage, affordable, and durable tonometer, the 691-401 Ocular Box 1969 Tonometer from Seattle York Optical is a great option. However, it is important to carefully consider its limitations and ensure that you are able to maintain and calibrate the device properly. If you are unsure, it may be worth speaking with a professional in the field to get their opinion.
4 very cool vintage wood boxes Has some items still inside. Is a machinists caliper box enjoy.
Long skinny brown box is also for holding an optical instrument however I do not have its piece. All boxes are in decent good vintage shape. Largest wood box i'm not quite sure what this was used for, i'm guessing it's a sketch art box cool item from 1969 with conversion table inside from one is a vintage application tonometer not a complete set, unsure of missing pieces. It has a divider piece of wood in the middle that is removable.
An optical instrument.