4. Shooting with Infrared Film

When using black-and-white infrared film make a slight adjustment in focus with the red infrared index.

For example, focus the subject first, then if the lens is focused at 5m on the distance scale, turn the manual focusing ring to align the 5m mark with the red dot and release the shutter.

·When using infrared film, use a deep red filter as specified by the manufacturer.

·The infrared index mark position has been computed for infrared film usage with peak sensitivity at 800nm.

·Read the manufacturer's instructions when using color infrared film.

Accessories

Speedlites 420EZ/300EZ

These are high-performance, electronic flash units featuring A (Advanced)-TTL automatic flash output control, which respond to a wide range of illumination from dark surroundings to bright (fill-in flash). They have a built-in auto internal zoom mechanism in the flash head which automatically adjusts the flash coverage angle to use flash energy more effectively. In addition, the rapid-fire flash system enables you to take a flash picture in no less than 1 second with the 300EZ or 1.5 seconds with the 420EZ. The guide numbers are 35 (ISO 100.m) or 116 (ISO 100-ft.) with the 420EZ, and 28 (ISO 100.m) or 93 (ISO 100.ft.) with the 300EZ.

·The above figures show the guide numbers when the flash head is set at the 50mm position at full charge.

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Canon 620-650 manual Shooting with Infrared Film, Accessories Speedlites 420EZ/300EZ
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620-650 specifications

The Canon 620-650 series printers have made a significant impact in the realm of home and office printing, known for their consistent performance and exceptional quality. This range combines advanced technology with user-friendly features, making it a popular choice among professionals and casual users alike.

One of the standout features of the Canon 620-650 series is its high-resolution printing capabilities. With a maximum print resolution that can reach up to 4800 x 1200 dpi, these printers produce sharp, vibrant images and crisp text. Whether you are printing photos or documents, the quality is nothing short of impressive, making it suitable for photographers and businesses that require high-quality prints.

The Canon 620-650 series is equipped with the latest inkjet technology that enhances color accuracy and reduces droplet size for smoother gradients. This ensures that even the most intricate details in photographs and graphics are rendered beautifully. The series often includes Canon’s proprietary ink systems, which utilize a combination of dye-based and pigment-based inks to deliver rich colors and durable prints.

One of the most technologically advanced features of the Canon 620-650 printers is the integration of wireless connectivity options. Users can easily connect to the printer via Wi-Fi, allowing for seamless printing from a variety of devices, including smartphones, tablets, and laptops. The Canon Print app further simplifies this process by providing an intuitive interface for managing print jobs and accessing cloud services.

Additionally, the Canon 620-650 series supports a variety of media types and sizes, catering to different printing needs. Users can choose from standard office paper, specialty photographic paper, and even printable CD/DVD surfaces, ensuring versatility in what can be printed.

Energy efficiency is another key characteristic of the Canon 620-650 series. Many models come with an auto power-on feature, which activates the printer when a print job is sent, reducing power consumption when not in use. The eco-friendly design and minimal waste production further add to the appeal, making it an environmentally conscious choice for users.

Overall, the Canon 620-650 series brings together high-quality printing, innovative technology, and user-friendly features, all while being energy efficient. This blend makes it an excellent choice for individuals and businesses looking to elevate their printing capabilities.
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