Nikon Camera Coolpix L840 Reference Manual
Have a look at the manual Nikon Camera Coolpix L840 Reference Manual online for free. It’s possible to download the document as PDF or print. UserManuals.tech offer 64 Nikon manuals and user’s guides for free. Share the user manual or guide on Facebook, Twitter or Google+.
![Page 166
Technical Notes
146
Nikon COOLPIX L840 Digital Camera
Specifications
TypeCompact digital camera
Number of effective pixels16.0 million (Image processing may reduce the
number of effective pixels.)
Image sensor1/2.3-in. type CMOS; approx. 16.76 million total pixels
Lens
NIKKOR lens with 38× optical zoom
Focal length 4.0–152 mm (angle of view equivalent to that of
22.5–855 mm lens in 35mm [135] format)
f/-number
f/3–6.5
Construction12 elements in 9 groups (3 ED lens elements)
Digital zoom magnification...](http://img.usermanuals.tech/thumb/3471/49517/w64_nikon-camera-coolpix-l840-reference-manual-165.png "Page 166
Technical Notes
146
Nikon COOLPIX L840 Digital Camera
Specifications
TypeCompact digital camera
Number of effective pixels16.0 million (Image processing may reduce the
number of effective pixels.)
Image sensor1/2.3-in. type CMOS; approx. 16.76 million total pixels
Lens
NIKKOR lens with 38× optical zoom
Focal length 4.0–152 mm (angle of view equivalent to that of
22.5–855 mm lens in 35mm [135] format)
f/-number
f/3–6.5
Construction12 elements in 9 groups (3 ED lens elements)
Digital zoom magnification...")
![Page 167
Technical Notes
147
Image size
(pixels)•
16M (High) [4608 × 3456 P]
• 16M [4608 × 3456]
• 8M [3264 × 2448]
• 4M [2272 × 1704]
• 2M [1600 × 1200]
• VGA [640 × 480]
• 16:9 [4608 × 2592]
• 1:1 [3456 × 3456]
ISO sensitivity
(Standard output
sensitivity) •
ISO 125–1600
• ISO 3200, 6400 (available when using Auto
mode)
Exposure
Metering mode Matrix, center-weighted (digit
al zoom less than 2×),
spot (digital zoom 2× or more)
Exposure control Programmed auto exposure and exposure
compensation
(–2.0 – +2.0...](http://img.usermanuals.tech/thumb/3471/49517/w64_nikon-camera-coolpix-l840-reference-manual-166.png "Page 167
Technical Notes
147
Image size
(pixels)•
16M (High) [4608 × 3456 P]
• 16M [4608 × 3456]
• 8M [3264 × 2448]
• 4M [2272 × 1704]
• 2M [1600 × 1200]
• VGA [640 × 480]
• 16:9 [4608 × 2592]
• 1:1 [3456 × 3456]
ISO sensitivity
(Standard output
sensitivity) •
ISO 125–1600
• ISO 3200, 6400 (available when using Auto
mode)
Exposure
Metering mode Matrix, center-weighted (digit
al zoom less than 2×),
spot (digital zoom 2× or more)
Exposure control Programmed auto exposure and exposure
compensation
(–2.0 – +2.0...")
Technical Notes 151 AVC Patent Portfolio License This product is licensed under the AVC Patent Portfolio License for the personal and non-commercial use of a consumer to (i) encode video in compliance with the AVC standard (“ AVC video”) and/or (ii) decode AVC video that was encoded by a consumer engaged in a personal a nd non-commercial activity and/or was obtained from a video provider licensed to provide AVC video. No license is granted or shall be implied for any other use. Additional information may be obtained from MPEG LA, L.L.C. See http://www.mpegla.com. FreeType License (FreeType2) Portions of this software are co pyright © 2012 The FreeType Project (http://www.freetype.org). All rights reserved. MIT License (HarfBuzz) Portions of this software are copyright © 2015 The HarfBuzz Project (http://www.freedesktop.org/wiki/Software/HarfBuzz). All rights reserved.
152 Technical Notes Symbolsg (Telephoto) ......................................... 14 f (Wide-angle) .................................... 14 i Playback zoom ......................... 17, 57 h Thumbnail playback .......... 17, 58 o Scene auto selector mode ................................................................ 20, 22 b Scene mode ............................ 20, 23 O Special effects mode... 20, 32 F Smart portrait mode ......... 20, 34 n Short movie show mode... 20 , 38 A Auto mode ............................. 20, 41 c Playback mode.............................. 17 C List by date mode......................... 59 J Wi-Fi options menu........ 75, 103 z Setup menu ........................... 75, 105 k Apply selection button ....... 2, 75 A Shooting mode button ..... 2, 20 b ( e movie-record) button... 2, 21 c Playback button ...................... 2, 17 l Delete button.............................. 2, 18 d Menu button......................... 2, 75 m (flash pop-up) button...... 1, 11, 43 q (snap-back zoom) button............ 1 Z (Wi-Fi) button ............... 1, 117 , 119 m Flash mode ................................ 21, 43 n Self-timer................................... 21, 45 p Macro mode............................ 21, 46 o Exposure compensation .............................................. 21, 34, 42 , 47 j Help ....................................................... 23 Y N-Mark ............................... 1, 117 , 119 AAC adapter ............................................ 145 AF area mode ........................................ 84AF assist ................................................... 110 AF-assist illuminator............................... 1 Alkaline batteries ..................................... 7 Aperture value........................................ 16 Audio/video cable ..... 121, 122 , 145 Audio/video-in jack ............... 121, 122 Auto flash ................................................. 44 Auto mode ...................................... 20, 41 Auto off ............................................ 13, 112 Autofocus ...................................... 53, 100 Autofocus mode ....................... 87, 100 BBackground music .............................. 38 Backlighting o............................. 23, 26 Battery .................................................... 7, 11 Battery charger................................... 145 Battery level.............................................. 10 Battery type ........................................... 114 Battery-chamber/memory card slot cover ................................................................ 2 Beach Z................................................... 23 Bird-watching l................................ 28 Blink proof ................................................ 89 Brightness............................................... 107 Button sound ........................................ 111 CCalendar display ................................... 58 Capturing still images while recording movies ................................. 71 Close-up k..................................... 23, 25 Compression ratio............................... 77 Computer .................................... 121, 128 Conformity marking ........................ 115 Connect to smart device ... 103, 117 Connector cover ...................................... 2 Index
153 Technical Notes Continuous shooting......................... 81 Copy ............................................................. 93 Creative slider ........................................ 42 Crop ..................................................... 57, 67 Cross process o .................................. 32 Current settings ................................. 103 DDate and time ............................... 9, 105 Date format..................................... 9, 105 Date stamp............................................ 109 Daylight saving time ................. 9, 106 DC input connector............................... 2 Delete .................................................. 18, 61 Digital zoom .................................. 14, 111 Direct print ................................. 121, 124 Disable Wi-Fi ......................................... 118 D-Lighting ............................................... 64 Dusk/dawn i....................................... 23 EEasy panorama p...................... 23 , 29 Easy panorama playback................. 31 Editing images ....................................... 62 Editing movies ....................................... 73 End recording......................................... 39 EN-MH2 ........................................ 132, 145 Exposure compensation .............................................. 21, 34, 42 , 47 Extracting still images .............. 72, 74 Eyelet for camera strap ......................... 1 FFace detection ....................................... 50 Face priority ............................................ 84 File names............................................. 144 Fill flash ...................................................... 44 Fireworks show m..................... 23 , 25 Firmware version................................ 115 Fixed range auto................................... 83Flash ................................................. 1, 11 , 43 Flash lamp .......................................... 2, 44 Flash mode ...................................... 21, 43 Focus ........................................................... 50 Focus area ................................................. 13 Focus indicator ......................................... 3 Focus lock ................................................ 54 Food u............................................... 23, 25 Format internal memory............... 113 Format memory cards ............... 7, 113 Formatting ........................................ 7, 113 Foundation makeup.......................... 34 Frame rate .............................................. 102 Full-frame playback............................. 17 Full-time AF .......................................... 100 GGlamour retouch ........................ 34, 65 HHDMI cable ................................. 121, 122 HDMI micro connector ............ 2, 120 HDR .............................................................. 26 Help.............................................................. 23 High-contrast monochrome F... 32 High-speed continuous ................... 81 Histogram................................................. 47 HS movie.......................................... 97, 99 Hue ............................................................... 42 IImage mode ........................................... 77 Image review........................................ 107 Internal memory ..................................... 8 Interval ....................................................... 88 ISO sensitivity ......................................... 83 LLandscape c........................................ 23 Language................................................ 114 Lens ...................................................... 1, 146
154 Technical Notes List by date mode ................................ 59 Lithium batteries ..................................... 7 MMacro mode................................... 21, 46 Mark for Wi-Fi upload ....................... 90 Memory card....................... 7, 133 , 150 Memory card slot .................................... 7 Microphone (stereo) .............................. 1 Mirror b.................................................... 32 Monitor................................. 2, 3 , 16 , 134 Monitor settings ................................ 107 Moon L.................................................... 28 Movie editing ........................................ 74 Movie menu ................................... 75 , 96 Movie options ....................................... 96 Movie recording .......................... 21 , 68 Movie VR .................................................. 101 Multi selector .................................... 2, 75 NNight landscape j................... 23 , 25 Night portrait e.......................... 23, 24 Nikon Transfer 2 ................................. 129 Nostalgic sepia P...................... 32 Number of exposures remaining ................................................................ 10, 78 Number of shots.......................... 38, 88 OOptical zoom .......................................... 14 Optional accessories ....................... 145 Options.................................................... 103 PPaper size .................................... 125, 126 Party/indoor f............................ 23, 24 Pet portrait auto release .................. 27 Pet portrait O............................... 23, 27 Photo info .............................................. 107 Photo VR .................................................. 110PictBridge .................................... 121, 124 Playback ................................... 17, 60 , 72 Playback menu.............................. 75, 90 Playback mode....................................... 17 Playback zoom .............................. 17, 57 Pop l..................................................... 32 Portrait b................................................. 23 Power switch/pow er-on lamp ... 1, 9 Preset manual ........................................ 80 Pre-shooting cache .................... 81 , 82 Pressing halfway ................................... 16 Print ...................................... 121, 125 , 126 Printer ............................................ 121, 124 Protect ........................................................ 92 QQuick effects ........................................... 62 Quick retouch ........................................ 63 RRechargeable battery..................... 145 Rechargeable nickel-metal hydride batteries......................................................... 7 Recording movies ....................... 21, 68 Recording slow motion movies ............................................................... 97, 99 Red-eye correction ............................. 64 Red-eye reduction .............................. 44 Remaining movie recording time ............................................................... 68, 69 Reset all .................................................... 114 Restore default settings................. 103 Rotate image .......................................... 92 SScene auto selector mode.... 20, 22 Scene mode.................................... 20, 23 SD memory card ............... 7, 133 , 150 Selective color I................................ 32 Self-Collage .................................... 36, 88
155 Technical Notes Self-timer .......................................... 21, 45 Self-timer lamp ................................. 1, 45 Sequence display options .... 60, 94 Setup menu................................. 75, 105 Shooting ........................................... 12, 20 Shooting menu ............................ 75, 77 Shooting mode ..................................... 20 Short movie show menu................. 38 Short movie show mode........ 20, 38 Shutter sound.............................. 88, 111 Shutter speed ......................................... 16 Shutter-release button ................. 1, 13 Side zoom control .................. 1, 12, 14 Single AF................................................. 100 Single-frame shooting ...................... 81 Skin softening................................ 34, 65 Slide show ................................................ 91 Slow sync ................................................. 44 Small picture .......................................... 66 Smart portrait menu.................. 75, 88 Smart portrait mode ................. 20, 34 Smile timer ............................................... 35 Snow z..................................................... 23 Soft ............................................................... 34 Soft O ................................................ 32 Sound settings..................................... 111 Speaker ........................................................... 1 Special effects......................................... 38 Special effects mode................. 20, 32 Sports d........................................... 23, 24 Strap ................................................................ 6 Subject tracking ........................... 85, 86 Sunset h...... ............................................ 23 TTarget finding AF......................... 52, 85 Telephoto ................................................. 14 Thumbnail playback................... 17, 58 Time difference .................................. 106Time zone......................................... 9, 105 Time zone and date ................... 9, 105 Toy camera effect 1 m................... 32 Toy camera effect 2 n................... 32 Tripod socket.................................. 2, 148 TV ...................................................... 121, 122 UUpload from camera ....................... 103 USB cable........................ 120, 124 , 128 USB/audio/video output connector .............................. 2, 120 , 122 , 124 , 128 VViewNX 2................................................. 128 Vividness .......................................... 34, 42 Volume....................................................... 72 WWhite balance........................................ 79 Wide-angle ............................................... 14 Wi-Fi disconnection ......................... 103 Wi-Fi options menu ................ 75, 103 Wind noise reduction ..................... 101 Wireless LAN ......................................... 116 Wireless Mobile Utility .................... 116 ZZoom............................................................ 14 Zoom control ............................. 1, 12 , 14 Zoom in ...................................................... 14 Zoom out .................................................. 14
No reproduction in any form of this manual, in whole or in part (except for brief quotation in critical articles or reviews), may be made without written authorization from NIKON CORPORATION. CT4L01(11)6MN50811-01