Tamron AF272NII700 About Macro Photography Ref. Fig, Exposure Rate Ref. Fig, Infrared Photography

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ABOUT MACRO PHOTOGRAPHY (Ref. Fig. 12)

From infinity to the macro zone, you can use AF or MF operation. Since the distance scale and the magnification scale are imprinted side by side, you can get a general idea of the magnification when shooting a picture.

 

272E

 

 

Minimum Focus Distance

0.29m

 

 

Maximum Magnification Ratio

1:1

 

 

Magnification Scale

1:10 - 1:1

 

 

*For the correlation between the photographic distance and photographic magnification, please refer to table 12.

EXPOSURE RATE (Ref. Fig. 12)

When the lens is moved outwards to increase the magnifications ratio for shooting close- ups, the actual brightness on the film decreases, and the effective F number changes. For auto exposure photographing, using an external exposure meter, or when using and exter- nal light-adjusting flash however, the exposure must be corrected for this decrease in brightness according to the magnification ratio. For the amount of the correction, refer to table 12.

DEPTH-OF-FIELD (Ref. Fig. 13)

With a camera equipped with a depth-of-field preview button or an aperture-stop-down mechanism, the depth of field can be directly observed through the viewfinder screen of your camera. For the operational details, read the instruction manual of your camera.

INFRARED PHOTOGRAPHY

Please be aware that there is no infrared index line on any models listed in this owner's manual. Therefore practically no black-and-white infrared film can be used with these lens- es.

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Contents SP AF 90mm Di Macro Model 272E Page Page Specifications NomenclatureFocusing Autofocus Ref. fig Attaching Lens to CameraFocusing Manual Focus Ref. Fig Lens Aperture and AE Mode Ref. FigsSetting lens f-numbers with Canon & Minolta cameras Setting lens f-numbers with Nikon & PentaxUsing the Focus Limiter Ref. Fig About Macro Photography Ref. Fig Exposure Rate Ref. FigDEPTH-OF-FIELD Ref. Fig Infrared PhotographyPrecautions in Shooting To Ensure LONG-TERM Satisfaction

272E, AF272NII700, AFF004C700, AF272C700, AFF004N700 specifications

The Tamron AF series lenses, including the AFF004S700, AF272M700, AFF004N700, AF272C700, and AFF004C700, are essential tools for photographers seeking high-quality optics and advanced technology. Each lens is designed with unique characteristics and features to meet the diverse needs of photographers, whether they are shooting stills or video.

The AFF004S700, also known as the Tamron 70-300mm f/4-5.6 Di LD Macro, offers incredible versatility for portrait and wildlife photography. With a focal length range that allows for both close-up and distant subjects, this lens boasts a minimum focus distance of just 0.95m. It incorporates LD (Low Dispersion) glass elements that reduce chromatic aberrations and provide sharp image quality across the zoom range. The lens features a lightweight design, making it easy to carry for extended shoots.

Similarly, the AF272M700, recognized as the Tamron 70-200mm f/2.8 Di LD, excels in low-light conditions while maintaining exceptional image quality. It is equipped with a fast maximum aperture of f/2.8 throughout the zoom range, making it ideal for portraits, events, and sports photography. This lens also incorporates advanced technologies such as Vibration Compensation (VC), which reduces camera shake and helps achieve sharper images at slower shutter speeds.

The AFF004N700 and AF272C700 lenses are tailored for Nikon and Canon cameras, respectively, ensuring compatibility without compromising performance. The AFF004N700 replicates the features of its siblings while optimizing for Nikon’s autofocus system, providing smooth and precise focusing. The AF272C700, on the other hand, offers similar benefits for Canon users, blending superb image quality with easy handling and responsive autofocus.

Last but not least, the AFF004C700 caters to Canon users who prioritize portability and performance. It features a compact design with excellent optical performance to deliver vibrant colors and remarkable detail. The lens includes a moisture-resistant construction, making it suitable for outdoor shooting in various weather conditions.

In summary, the Tamron AFF004S700, AF272M700, AFF004N700, AF272C700, and AFF004C700 lenses are exceptional options for photographers at every level. With advanced optical technologies, versatile focal lengths, and compatibility with major camera brands, these lenses enhance creativity and deliver outstanding performance in any shooting situation. Whether you're capturing stunning portraits, fast-paced action, or breathtaking landscapes, Tamron's AF series offers the tools needed to elevate your photography.
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