Bosch Building Technologies

    cancel
    Showing results for 
    Search instead for 
    Did you mean: 

    Security: Video

    Sort by:
    ‎04-29-2020 03:02 PM
    Symptoms IR filter sometimes fails to switch during day/night change Affected camera models: NBN-932, NBN-832, NBN-733, NBN-63013-B, NBN-63023-B, NBN-65023-B, NBN-73013-BA, NBN-73023-BA, NBN-75023-BA Diagnosis The inner tube of the LVF-5005C-S1803 lens can hit the IR filter frame and block the mechanism. This can happen in the maximized focus position of the lens. Result is the day/night switch can fail.   See above showing the inner tube of the lens,  and in second picture the DINION IR filter frame Solution When installing the lens follow the following steps: Open the Lens Wizard in the camera web interface and click the Center button to center the motorized back focus mechanism Manually focus the lens by rotating the focus ring on the lens Click Local Range Autofocus button in the Lens Wizard to fine tuning the focus settings. If the steps above are followed the lens will not touch the IR filter.  
    View full article
    Top Contributors
    Icon--AD-black-48x48Icon--address-consumer-data-black-48x48Icon--appointment-black-48x48Icon--back-left-black-48x48Icon--calendar-black-48x48Icon--center-alignedIcon--Checkbox-checkIcon--clock-black-48x48Icon--close-black-48x48Icon--compare-black-48x48Icon--confirmation-black-48x48Icon--dealer-details-black-48x48Icon--delete-black-48x48Icon--delivery-black-48x48Icon--down-black-48x48Icon--download-black-48x48Ic-OverlayAlertIcon--externallink-black-48x48Icon-Filledforward-right_adjustedIcon--grid-view-black-48x48IC_gd_Check-Circle170821_Icons_Community170823_Bosch_Icons170823_Bosch_Icons170821_Icons_CommunityIC-logout170821_Icons_Community170825_Bosch_Icons170821_Icons_CommunityIC-shopping-cart2170821_Icons_CommunityIC-upIC_UserIcon--imageIcon--info-i-black-48x48Icon--left-alignedIcon--Less-minimize-black-48x48Icon-FilledIcon--List-Check-grennIcon--List-Check-blackIcon--List-Cross-blackIcon--list-view-mobile-black-48x48Icon--list-view-black-48x48Icon--More-Maximize-black-48x48Icon--my-product-black-48x48Icon--newsletter-black-48x48Icon--payment-black-48x48Icon--print-black-48x48Icon--promotion-black-48x48Icon--registration-black-48x48Icon--Reset-black-48x48Icon--right-alignedshare-circle1Icon--share-black-48x48Icon--shopping-bag-black-48x48Icon-shopping-cartIcon--start-play-black-48x48Icon--store-locator-black-48x48Ic-OverlayAlertIcon--summary-black-48x48tumblrIcon-FilledvineIc-OverlayAlertwhishlist