Nikon Camera D810 Users Manual

467
FNo lens attached, or 
non-CPU lens attached 
without specifying 
maximum aperture. Aperture shown in 
stops from maximum 
aperture. Aperture value will be 
displayed if maximum 
aperture is specified.
229
— FH
(flashes) Camera unable to focus 
using autofocus. Change composition or 
focus manually.
30, 100
(Exposure 
indicators and 
shutter speed or 
aperture display  flash) Subject too bright; 
photo will be 
overexposed.
•
Use a lower ISO 
sensitivity. 109
• Use optional ND filter.
 In exposure...

468
A 
(flashes) A
 selected in 
exposure mode  f. Change shutter speed 
or select manual 
exposure mode. 119, 
121
&  
(flashes) &
 selected in exposure 
mode  f. Change shutter speed 
or select manual 
exposure mode. 119, 
121
1  
(flashes) k
 
(flashes) Processing in progress. Wait until processing is 
complete. —
— c
(flashes) If indicator flashes for 3s 
after flash fires, photo 
may be underexposed. Check photo in 
monitor; if 
underexposed, adjust 
settings and try again.
195
n i /j  
(flashes) j...

469
Indicator
ProblemSolution0MonitorControl panel
No memory card. SCamera cannot 
detect memory 
card. Tu rn camera o ff 
and confirm that 
card is correctly 
inserted.
14
This memory card 
cannot be used.
 Card may be 
damaged. Insert another card. W
R
i /j
(flashes) •
Error accessing 
memory card. •
Use Nikon-
approved card. 487
• Check that 
contacts are 
clean.
 If card is 
damaged, contact 
retailer or Nikon-
authorized 
service 
representative. —
• Unable to create 
new folder. •
Delete files or...

470
gW
, 
R
(flashes) Camera can not 
control Eye-Fi 
card. •
Check that Eye-Fi 
card firmware is 
up to date. 383
• Copy files on 
Eye-Fi card to a 
computer or 
other device and 
format card, or 
insert new card. 14, 253
Memory card is 
locked.
 Slide lock to 
“write” position. W
, 
j
(flashes) Memory card is 
locked (write 
protected).
Slide card write-
protect switch to 
“write” position. 22
Not available if 
Eye-Fi card is locked. W
, 
R , 
j
(flashes) Eye-Fi card is 
locked (write 
protected).
This...

471
Folder contains no 
images.—No images on 
memory card or 
in folder(s) 
selected for 
playback. Select folder 
containing images 
from 
Playback 
folder  menu or 
insert memory card 
containing images. 14, 281
All images are 
hidden. —All photos in 
current folder are 
hidden. No images can be 
played back until 
another folder has 
been selected or 
Hide image
 used 
to allow at least 
one image to be 
displayed. 281
Cannot display this 
file. —File has been 
created or 
modified using a 
computer...

472
Check printer.—Printer error. Check printer.
 To  
resume, select 
Continue  (if 
available). 263
*
Check paper.
—Paper in printer is 
not of selected 
size. Insert paper of 
correct size and 
select 
Continue .263*
Paper jam.
—Paper is jammed 
in printer. Clear jam and 
select 
Continue .263*
Out of paper.
—Printer is out of 
paper. Insert paper of 
selected size and 
select 
Continue .263*
Check ink supply.
—Ink error. Check ink. To  
resume, select 
Continue . 263*
Out of ink.
—Printer is out of...

473
❚❚Nikon D810 Digital Camera
Specifications
TypeType Single-lens reflex digital camera
Lens mountNikon F mount (with AF coupling and AF 
contacts)
Effective angle of view Nikon FX format
Effective pixelsEffective pixels36.3 million
Image sensor
Image sensor35.9 × 24.0 mm CMOS sensor
Total pixels37.09 millionDust-reduction SystemImage sensor cleaning, Image Dust Off reference 
data (Capture NX-D software required)
Storage
Image size (pixels)•FX (36 × 24) image area7360 × 4912 (L)
3680 × 2456 (S) 5520 ×...

474
Image size (pixels)•FX-format photographs taken in movie live view6720 × 3776 (L)
3360 × 1888 (S) 5040 × 2832 (M)
•
DX-format photographs taken in movie live view4800 × 2704 (L)
2400 × 1352 (S) 3600 × 2024 (M)
Note
: Photographs taken in movie live view have an aspect ratio of 
16 : 9. A DX-based format is used fo r photographs taken using the 
DX (24 × 16) 1.5× image area; an FX-based format is used for all 
other photographs.
File format •NEF (RAW) : 12 or 14 bit, lossless compressed, 
compressed,...

475
Viewfinder
ViewfinderEye-level pentaprism single-lens reflex viewfinder
Frame coverage•FX (36 × 24) : Approx. 100% horizontal and 100% 
vertical
• 1.2× (30 × 20) : Approx. 97% horizontal and 97% 
vertical
• DX (24 × 16) : Approx. 97% horizontal and 97% 
vertical
• 5:4 (30 × 24) : Approx. 97% horizontal and 100% 
vertical
Magnification Approx. 0.7 × (50 mm f/1.4 lens at infinity, 
–1.0 m–1)Eyepoint17 mm (–1.0 m–1; from center surface of 
viewfinder eyepiece lens)
Diopter adjustment –3 – +1 m–1...

476
Shutter
TypeElectronically-controlled vertical-travel focal-
plane mechanical shutter; electronic front-curtain 
shutter available in mirror up release mode
Speed1/8000 – 30 s in steps of 1/3, 1/2, or 1 EV, bulb, time, 
X250
Flash sync speed X=1/250s; synchronizes with shutter at 1/320s or 
slower (flash range drops at speeds between 1/250 
and 1/320s)
Release
Release mode S(single frame),  T(continuous low speed), 
U (continuous high speed),  J (quiet shutter-
release),  M (quiet continuous...