List of black levels

as reported by dcraw. Those cameras which have non-zero black level are likely to be well suited for photometry of faint light: it is probable they record almost all pixels as non-zero, even in darkframes. For Nikons in Diag Raw mode, darkframes are good even if dcraw reports  black=0 – it has nowhere to take the proper value from (it can be set by -k parameter manually).

For one Kodak and two Olympus cameras there seem to be various settings possible, with either loss of information or without it. Maybe, even for cameras which are reported as  black=0 here there is a setting which could produce darkframes with far from zero (ideally, even 1st percentil should be non-zero for 12-bit cameras).

AVT F-145C  black=0
AVT F-201C  black=0
AVT F-510C  black=0
AVT F-810C  black=0

Canon EOS 10D  black=125
Canon EOS-1D  black=0
Canon EOS-1D Mark II  black=127
Canon EOS-1D Mark II N  black=128
Canon EOS-1DS  black=0
Canon EOS-1Ds Mark II  black=128
Canon EOS 20D  black=127
Canon EOS 300D DIGITAL  black=120
Canon EOS 30D  black=128
Canon EOS 350D DIGITAL  black=256
Canon EOS 5D  black=127
Canon EOS D2000C  black=200
Canon EOS D30  black=126
Canon EOS D60  black=127
Canon EOS DIGITAL REBEL  black=125
Canon EOS DIGITAL REBEL XT  black=255
Canon EOS Kiss Digital  black=122
Canon EOS Kiss Digital N  black=257
Canon PowerShot 600  black=0
Canon PowerShot A50  black=30
Canon PowerShot A5  black=23
Canon PowerShot A5 Zoom  black=23
Canon PowerShot G1  black=28
Canon PowerShot G2  black=32
Canon PowerShot G3  black=128
Canon PowerShot G5  black=126
Canon PowerShot G6  black=128
Canon PowerShot Pro1  black=129
Canon PowerShot Pro70  black=34
Canon PowerShot Pro90 IS  black=31
Canon PowerShot S30  black=31
Canon PowerShot S40  black=32
Canon PowerShot S45  black=128
Canon PowerShot S50  black=129
Canon PowerShot S60  black=130
Canon PowerShot S70  black=129

CASIO EX-P505  black=0
CASIO EX-P600  black=0
CASIO EX-P700  black=0
CASIO EX-S100  black=0
CASIO EX-Z50  black=0
CASIO EX-Z55  black=0
CASIO QV-2000UX  black=0
CASIO QV-3*00EX  black=0
CASIO QV-4000  black=0
CASIO QV-5700  black=0
CASIO QV-R51  black=0

Contax N Digital  black=0

Creative PC-CAM 600  black=0

EPSON R-D1  black=63
EPSON R-D1s  black=62

Foculus 531C  black=0

FUJIFILM FinePix E550  black=0
FUJIFILM FinePix E900  black=0
FUJIFILM FinePix F700  black=0
FUJIFILM FinePix F710  black=0
FUJIFILM FinePix S20Pro  black=0
FUJIFILM FinePix S2Pro  black=128
FUJIFILM FinePix S3Pro  black=0
FUJIFILM FinePix S5000  black=0
FUJIFILM FinePix S5100  black=0
FUJIFILM FinePix S5200  black=0
FUJIFILM FinePix S5600  black=0
FUJIFILM FinePix S7000  black=0
FUJIFILM FinePix S9500  black=0

Imacon Ixpress 16-Mp  black=0
Imacon Ixpress 22-Mp  black=0
Imacon Ixpress 39-Mp  black=0

ISG 2020x1520  black=0

Kodak DC120  black=0
Kodak DC20  black=0
Kodak DC25  black=0
Kodak DC40  black=0
Kodak DC50  black=0
Kodak DCS315C  black=8
Kodak DCS330C  black=8
KODAK DCS420  black=5
KODAK DCS460A  black=8
KODAK DCS460  black=20
Kodak DCS520C  black=169
Kodak DCS560C  black=174
Kodak DCS620C  black=185
Kodak DCS620X  black=195
Kodak DCS660C  black=174
Kodak DCS660M  black=202
Kodak DCS720X  black=0
Kodak DCS760C  black=0
Kodak DCS760M  black=0
Kodak DCS Pro 14N  black=0
Kodak DCS Pro 14n  black=0
Kodak DCS Pro 14nx  black=0
Kodak DCS Pro SLR/c  black=0
Kodak DCS Pro SLR/n  black=0
KODAK EOSDCS1  black=6
Kodak KAI-0340  black=0
KODAK NC2000F  black=0
KODAK NC2000G  black=0, KODAK NC2000G black=3
KODAK P850 ZOOM  black=0
KODAK P880 ZOOM  black=0
Kodak ProBack645  black=0
Kodak ProBack  black=0

Konica KD-400Z  black=0
Konica KD-510Z  black=0

Leaf 3024x1944  black=0
Leaf Aptus 17  black=0
Leaf Aptus 22  black=0
Leaf Aptus 65  black=0
Leaf Aptus 75  black=0
Leaf Cantare  black=0
Leaf CatchLight  black=0
Leaf CMost  black=0
Leaf DCB2  black=0
Leaf Valeo 11  black=0
Leaf Valeo 17  black=0
Leaf Valeo 22  black=0
Leaf Valeo 6  black=0
Leaf Volare  black=0

LEICA DIGILUX 2  black=0
LEICA D-LUX2  black=0

Logitech Fotoman Pixtura  black=0

Micron 2010  black=110

Minolta DiMAGE 5  black=0
Minolta DiMAGE 7  black=0
Minolta DiMAGE 7Hi  black=0
Minolta DiMAGE A1  black=0
MINOLTA DiMAGE A200  black=0
Minolta DiMAGE A2  black=0
MINOLTA DiMAGE G400  black=0
Minolta DiMAGE G500  black=0
MINOLTA DiMAGE G530  black=0
Minolta DiMAGE G600  black=0
Minolta DiMAGE Z2  black=0
Minolta RD175  black=0

NIKON D100  black=0
NIKON D1  black=0
NIKON D1H  black=0
NIKON D1X  black=0
NIKON D200  black=0
NIKON D2H  black=0
NIKON D2Hs  black=0
NIKON D2X  black=0
NIKON D2Xs  black=0
NIKON D50  black=0
NIKON D70  black=0
NIKON D70s  black=0
NIKON D80  black=0
NIKON E2100  black=0
NIKON E2500  black=0
NIKON E3700  black=0
NIKON E4300  black=0
NIKON E4500  black=0
NIKON E5000  black=0
NIKON E5400  black=0
NIKON E5700  black=0
NIKON E800  black=0
NIKON E8400  black=0
NIKON E8700  black=0
NIKON E8800  black=0
NIKON E880  black=0
NIKON E900  black=0
NIKON E950  black=0
NIKON E990  black=0
NIKON E995  black=0

Nucore BMQ  black=0
Nucore RAW  black=0

OLYMPUS C3030Z  black=0
OLYMPUS C5050Z  black=0
OLYMPUS C5060WZ  black=0
OLYMPUS C7070WZ  black=0
OLYMPUS C70Z,C7000Z  black=0
OLYMPUS C740UZ  black=0
OLYMPUS C770UZ  black=0
OLYMPUS C8080WZ  black=0
OLYMPUS C860L,D360L  black=0
OLYMPUS E-10  black=2048
OLYMPUS E-1  black=1024
OLYMPUS E-20,E-20N,E-20P  black=2560
OLYMPUS E-300  black=0, OLYMPUS E-300 black=63
OLYMPUS E-330  black=0, OLYMPUS E-330 black=125, OLYMPUS E-330 black=82
OLYMPUS E-500  black=63
OLYMPUS SP350  black=0
OLYMPUS SP500UZ  black=0

Panasonic DMC-FZ30  black=0
Panasonic DMC-LC1  black=0
Panasonic DMC-LX1  black=0

PENTAX *ist D  black=127
PENTAX *ist DL  black=127
PENTAX *ist DS  black=128
PENTAX K100D  black=127
PENTAX Optio 33WR  black=0
PENTAX Optio S4  black=0
PENTAX Optio S4i  black=0
PENTAX Optio S  black=0

Phase One H 10  black=0
Phase One H 20  black=0
Phase One H 25  black=0
Phase One LightPhase  black=0
Phase One P 20  black=0
Phase One P 25  black=0
Phase One P 30  black=0
Phase One P 45  black=0

Pixelink A782  black=0

Rollei d530flex  black=0

RoverShot 3320AF  black=0

SAMSUNG GX-1S  black=127

Sarnoff 4096x5440  black=0

Sinar 3072x2048  black=0
Sinar 4080x4080  black=0
Sinar 4080x5440  black=0
Sinar Sinarback 54 M, Hasselblad  black=0

SMaL v6 1288x1024  black=0
SMaL v6 643x482  black=0
SMaL v9 1284x864  black=0
SMaL v9 1288x864  black=0
SMaL v9 1632x1220  black=0
SMaL v9 2032x1520  black=0
SMaL v9 816x612  black=0

SONY DSC-F828  black=491
SONY DSC-R1  black=512
SONY DSC-V3  black=255
SONY DSLR-A100  black=0
Sony XCD-SX910CR  black=0

ST Micro STV680 VGA  black=16