Carl-zeiss Camera Lens Manuel d'utilisateur télécharger pdf (Page 8)

Sharp Max

Carl Zeiss

Camera Lens Division

Bedienungsanleitung Sharp Max 12_02E.doc Status 12 / 2002 Page 8 of 11

4 Lens testing

The following describes the testing of Carl Zeiss Digi-Prime lenses (see photo). Use the

same procedure for testing the lenses from other manufacturers. However, check

beforehand whether the lens flange is suited for use with the lens to be tested.

• Insert the lens into the bayonet of the camera.

• Turn the focusing ring of the lens to the infinity marking.

• Turn the aperture ring to maximum aperture.

• Turn the back-focus ring to the 0 marking.

• Loosen the locking screw on the lens flange of Sharp Max.

• Slip the lens flange on the Digi Prime lens.

• Slightly tighten the locking screw on the lens flange.

Fig. Test setup including camera + lens + Sharp Max

Locking screw lens flange

Focusing ring at infinity

Aperture ring at full aperture

Locking screw

back-focus ring

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Carl-zeiss Camera Lens Manuel d'utilisateur Page 8