Solar Filters

Clockwise: #94162,

#94134, #94131, #94135

Celestron’s Solar Skreen® solar filters transmit .001% of visible light, allowing direct observation of the sun. You can see sunspots and the mottled areas known as granules with these filters. In addition to reducing the intensity of the sun’s visible light, they also block 99.999% of invisible infrared light, so you can observe the sun in complete safety and comfort.

The material used to make these filters is a strong, precision engineered, aluminized polyester film known as Mylar. Each filter consists of two sheets of Mylar. A layer of

aluminum is vacuum-deposited on each of these pieces of Mylar. The two coated surfaces are then placed against each other to protect them from scratching and other abuses. The material is very thin, about .0003", which is about one-tenth the thickness of a human hair. Mylar offers superior perfor- mance to thicker filters and is less expensive than conventional glass filters. In addition, glass filters are subject to breakage whereas the mylar filters are more durable.

Mylar is a very flexible substance by nature. In fact, when the Solar Skreen is mounted in the filter cell, it will be quite wrinkled. Don’t be fooled by appear- ance, because the best resolution is obtained when the material is slightly relaxed or wrinkled.

The color of the solar image will look different than it does with other filters. The aluminum coating creates a solar image that’s a cool, pale blue color. A more true color image can be obtained with the appropriate correction filter: either #21 Orange or #23A Light Red.

Solar Filter – For use with F60s & F60EQs [94131]

Solar Filter – For use with F70s, F80s and C80s [94135]

Solar Filter – For use with F114s and C114s [94134]

Solar Filter – For use with C8s [94162]

93517, 93515, 93518 specifications

The Canon 93518, 93515, and 93517 are part of Canon's versatile series of ink cartridges designed to complement various printers in their lineup. These cartridges exhibit high efficiency and quality output, catering to both home and office users who demand reliability and superior print results.

One of the standout features of these cartridges is the use of Canon's advanced dye-based ink technology. This innovation ensures vibrant colors and sharp text, making them ideal for everything from photo prints to professional documents. The ink is designed to resist fading over time, allowing prints to retain their vivid colors longer, which is crucial for preserving memories in photo albums or producing long-lasting marketing materials.

Additionally, the Canon 93518, 93515, and 93517 cartridges are engineered for easy installation and seamless operation with compatible Canon printers. Their user-friendly design means that even those who may not be tech-savvy can quickly replace cartridges without hassle. This convenience minimizes downtime and increases productivity, particularly in busy office settings.

These cartridges are also recognized for their compatibility with a wide range of Canon printer models, making them a versatile choice for many users. The 93518 cartridge, known for its high yield, is especially beneficial for frequent print jobs, while the 93515 and 93517 options offer different capacities suited to varying printing needs. By selecting the right cartridge, users can optimize their printing costs effectively.

Moreover, sustainability is increasingly becoming a priority in the printing industry, and Canon has taken steps to address this with these cartridges. The company promotes recycling programs, encouraging users to return used cartridges for proper disposal and reuse. This initiative not only contributes to environmental conservation but also helps users to be more conscious of their ecological footprint.

Overall, the Canon 93518, 93515, and 93517 cartridges combine performance, convenience, and sustainability, making them an excellent choice for anyone looking to achieve high-quality prints while maintaining efficiency and supporting environmental efforts. With these cartridges, users can confidently rely on Canon's reputation for excellence in printing technology.