User manual NIKON TC-17E II

[. . . ] In the case of the COOLPIX 990, 950 or 800 you should only use zoom between the middle zoom position and maximum zoom. (The third step of the zoom indicator with 990 or 950, or the second step of the zoom indicator with COOLPIX 800) If you zoom out past the middle position, shadows will appear in the four corners of the screen. With the COOLPIX 700, shadows will appear in the four corners of the screen if digital zoom is off or set to x1. [. . . ] With the COOLPIX 700, shadows will appear in the four corners of the screen if digital zoom is off or set to x1. Taking photographs with the COOLPIX 900s and 900 While the TC-E2 can be used with the COOLPIX 900 series (900s, 900), neither camera has a TELEFOTO option in the EXTRA FUNC submenu, with the consequence that photos must be taken in regular mode. You should however note the following points: · set the flash to "Flash Cancel. " Using the flash with the TC-E2 in place could result in insufficient or excessive lighting or uneven brightness. Zoom should only be used between the middle optical zoom position (the third step of the zoom indicator) and maxiumum zoom. Should you zoom out past the middle zoom position, shadows will appear at the four corners of the screen. Gently screw the converter into the camera lens (if you are using the COOLPIX 700, you will need to attach the UR-E1 Step-up Ring [sold separately] before attaching the converter). Taking photographs with the TC-E2 Taking photographs with the COOLPIX 990, 950, 800 and 700 in telephoto mode Selecting Telephoto from the LENS submenu in the M-REC shooting menu automatically changes camera settings to create photographs that make the best use of the telephoto lens adapter. Lens hoods (HN-23, HN-24; each sold separately) are effective in this situation. Some distortion may occur in the periphery of photographs taken with the telephoto converter. Be careful not to scratch the lens, which projects out from the telephoto converter and is susceptible to damage. When cleaning the lens, remove dust with a blower. If a fingerprint or other stain is found on the lens, wipe it off gently with a soft, clean, cotton cloth dampened lightly with pure ethanol. Move the cloth in an even spiral from the center outward, being sure to clean all parts of the lens. Replace the front and rear lens covers when the adapter is not in use. When the TC-E2 is attached, the focus distance set in manual focus mode or fixed infinity focus in infinity focus mode does not coincide with the actual focus distance due to optical characteristics of the TC-E2. [. . . ] Move the cloth in an even spiral from the center outward, being sure to clean all parts of the lens. Replace the front and rear lens covers when the adapter is not in use. When the TC-E2 is attached, the focus distance set in manual focus mode or fixed infinity focus in infinity focus mode does not coincide with the actual focus distance due to optical characteristics of the TC-E2. [. . . ]