- ページ 2

アダプター Fringer FR-FTX1のPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。Fringer FR-FTX1 7 ページ。 Smart adapter

lenses and other electronic F lenses from third parties like Sigma and Tamron. There is an aperture

motor inside the adapter. Thus, lenses with mechanical diaphragm controls as well as electromagnetic

ones are both supported. Meanwhile, it supports auto focus on Nikon AF-S, AF-P lenses and other F

mount AF lenses from major third parties. Be noted, Nikon AF-D lenses can be used. But AF won't

work as there isn't AF motor inside these lenses. MF can be used instead. For all F mount lenses that

have CPU chip and successfully communicate with the adapter through lens contacts, EXIF will record

lens parameters like focal length range, max aperture range, current focal length, current aperture, etc.

For lenses with built-in image stabilization functions (VR/OS/VC, etc.), image stabilization can be

activated and controlled by the camera menu item "IS MODE". For lenses without built-in image

stabilization functions, IBIS can be activated.

This adapter works on X mount cameras. However, due to capability differences of different

camera models, its performance may vary.

CMOS Type

X-Trans I &

non X-Trans

X-Trans II

X-Trans III

X-Trans IV

We have tested and optimized over 90 models of F mount lenses. All optimized lenses can activate

all the PDAF focus points and gain a better AF performance. However, the F mount is a huge system

and there are so many different lens models. A lot of them have not been tested and optimized, yet.

Most of them would work on the adapter. However, the AF performance may be lower as PDAF may

not work at all. And a small amount of them, such as some of Tamron lenses, may not be compatible. If

you encounter poor AF performance or compatibility issues, please wait for us to test and optimize

that lens and support it in future firmware updates.

See section 5 for tested and optimized lens models.

3. Function descriptions

3.1 Lens installation and self-test

When you install a F mount lens, make sure the lens is turned to the proper position and get

locked. Meanwhile, the lens release button should be up normally. Or it may cause camera malfunction

Camera model

X-E1, X-Pro1, X-M1, X-A1, X-A3,

X-A5, X-A7, X-T100, X-T200

X-E2, X-E2s, X-T1, X-T10

X-H1, X-T2, X-T20, X-Pro2, X-E3

X-T3, X-T30, X-Pro3, X-T4, X-S10

Compatibility description

No PDAF support. Poor AF performance. Use MF if

necessary.

PDAF focus area is very small. AF performance is not so

good.

7 columns of AF points in the middle support PDAF.

Better AF performance if PDAF activated.

All AF points support PDAF. A big leap in AF

performance. Recommended!