These vintage glasses are called "pince-nez" glasses. Pince-nez glasses were popular in the late 19th and early 20th centuries and are characterized by their clip-on design that sits on the bridge of the nose without earpieces. They were a fashionable accessory for both men and women during that time period. **

For antique rustic oak furniture that you would like to lighten, a suitable wood type would be pine. Pine is a lighter wood with a natural grain that can complement the rustic style of the oak furniture. It is also easier to work with and can be stained or painted to achieve the desired lighter finish. Additionally, pine is a durable wood that can withstand the wear and tear of everyday use, making it a practical choice for furniture restoration. **

Yes, this is fiber optic. Fiber optic cables are made of thin strands of glass or plastic that transmit data through pulses of light. This cable is designed to transmit data at high speeds over long distances, which is a characteristic of fiber optic technology. **

Optic neuritis is not considered normal as it is a medical condition that involves inflammation of the optic nerve. It can cause vision loss, eye pain, and other symptoms. Optic neuritis is often associated with underlying conditions such as multiple sclerosis, infections, or autoimmune diseases. It is important to seek medical attention if you experience symptoms of optic neuritis to receive proper diagnosis and treatment. **

Yes, fiber optic cables are flexible. They are made of thin strands of glass or plastic that are able to bend and flex without breaking, allowing them to be easily installed in various environments. This flexibility makes fiber optic cables ideal for use in applications where traditional copper cables may be too rigid or bulky. Additionally, the flexibility of fiber optic cables allows them to be easily routed around corners and through tight spaces. **

The choice between fiber optic and DSL depends on your specific needs and the availability in your area. Fiber optic offers faster and more reliable internet speeds, making it ideal for heavy internet users, online gamers, and those who work from home. On the other hand, DSL may be a more affordable option for those with lighter internet usage and a smaller budget. It's important to consider factors such as speed, reliability, and cost when deciding between fiber optic and DSL. **

Fiber optic 3 refers to the third generation of fiber optic technology, which involves the use of glass or plastic threads to transmit data in the form of light pulses. This technology allows for faster and more reliable data transmission compared to traditional copper wire systems. Fiber optic 3 is known for its high bandwidth capacity, low signal loss, and resistance to electromagnetic interference, making it ideal for high-speed internet, telecommunications, and networking applications. **

WLAN fiber optic refers to a wireless local area network (WLAN) that utilizes fiber optic technology for its network infrastructure. This means that data is transmitted wirelessly over short distances using radio waves, but the backbone of the network is made up of fiber optic cables, which provide high-speed and reliable connectivity. WLAN fiber optic networks are known for their ability to handle large amounts of data traffic and offer faster speeds compared to traditional copper-based networks. **