DATA SHEET
PHOTON COUNTING
I-CCD VIDEO CAMERA
C2741-32A, -35A
v
Left: C2741-32A, Right: C2741-35A
The C2741-32A, -35A cameras are designed specifically
for imaging at ultra-low light levels. Each camera consists
of an image intensifier including a 1 stage MCP and CCD
camera coupled with a relay lens.
Single photon counting is possible due to superior per-
formance as compared to conventional ICCD Cameras,
for example:
1. Higher gain ................ about 10 times higher
2. Lower dark noise ....... about 1/10 lower : using bi-
alkali photocathode
FEATURES
•
High spatial resolution
(Typical horizontal center resolution)
450 TV lines (C2741-32A)
370 TV lines (C2741-35A)
•
Low geometric distortion
Max 2% within inscribed circle
•
High sensitivity
Single photon counting is possible
APPLICATIONS
The cameras can be used for luminescence and fluores-
cence applications in a macroscopic or microscopic
imaging system set up.
•
Gene expression experiments
•
Colony screening
•
Detection of gels and blots
•
Enzyme lmmunoassay
•
Phagocytosis
•
DNA hybridization
•
Wide effective scanning area
approx. 19.0 mm (H)
×
14.2 mm (V) (C2741-32A)
approx. 12.7 mm (H)
×
9.5 mm (V) (C2741-35A)
SPECIFICATIONS
•
Configuration
Relay lens
C2741-32A
C2741-35A
A6110
A2098
CCD camera
C5405-50/-51
C5405-50/-51
•
CCD Camera
Type number
SYNC method
Pickup device
Number of pixels
Cell size
Effective no. of pixels
Sync system
C5405-50
EIA (USA)
C5405-51
CCIR (Europe)
•
Image Intensifier
Photocathode
Bi-alkali
Wave length
360-650 [nm] / peak 430 [nm]
25mm
Effective area of photocathode
1/2-inch Interline transfer CCD
752(H)
×
582(V)
768(H)
×
494(V)
8.4
µm(H) ×
9.8
µm(V)
8.6
µm(H) ×
8.3
µm(V)
752(H)
×
485 (V)
525 lines 59.94Hz
736(H)
×
575 (V)
625 lines 50Hz
•
Relay Lens
Type number
Name of relay lens
Reduction rate
F-number (front
×
rear)
Objective distance [mm]
Shading [%]
Transmittence at 530nm [%]
A6110
3:1
3.09 : 1
3.09
×
1.01
23.9
25
88
A2098
2:1
2.00 : 1
2.46
×
1.23
25.0
20
88
•
Others
Resolution
Geometric distortion
Shading
Gamma
Lens mount
External control
450 [TV lines] (C2741-32A)
370 [TV lines] (C2741-35A)
2 [%] / max.
50 [%] / typ.
1.0 / typ.
C-mount
Possible (RS-232C)
DIMENSIONAL OUTLINE (Unit: mm)
•
Image Intensifier
100
8.5
99.5
12
3.1
32
•
Relay Lens
A6110
23.9
8
1.7
3
54
120
72
1°-32UNF
R
4-M3×6
72
1/4-20UNC
M59 P=1
63
M59 P=1
54
131.5
1”-32UN
17.53
45
53
A2098
25
8
•
CCD Camera
91.5
44
8
71
29
63
M59 P=1
54
C5405-50/-51
110-116
56
13 19.75 25
17.526
26
25
4-M2
(d2.5)
4-M3
(d3.5)
ISO 9001
Certificate: 09 105 79045
5
Product and software package names noted in this documentation are trademarks or registered trademarks of their respective manufacturers.
q
q
Subject to local technical requirements and regulations, availability of products included in this promotional material may vary. Please consult with our sales office.
.
Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions.
Specifications and external appearance are subject to change without notice.
.
© 2003 Hamamatsu Photonics K.K.
Homepage Address http://www.hamamatsu.com
HAMAMATSU PHOTONICS K.K., Systems Division
812 Joko-cho, Hamamatsu City, 431-3196, Japan, Telephone: (81)53-431-0124, Fax: (81)53-435-1574, E-mail:export@sys.hpk.co.jp
U.S.A. and Canada:
Hamamatsu Photonic Systems: 360 Foothill Road, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1)908-231-1116, Fax: (1)908-231-0852, E-mail: usa@hamamatsu.com
Germany:
Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-2658, E-mail: info@hamamatsu.de
,
France:
Hamamatsu Photonics France S.A.R.L.: 8, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: (33)1 69 53 71 00, Fax: (33)1 69 53 71 10, E-mail: infos@hamamatsu.fr
United Kingdom:
Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire, AL7 1BW, U.K., Telephone: (44) 1707-294888, Fax: (44) 1707-325777, E-mail: info@hamamatsu.co.uk
North Europe:
Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171-41 Solna, Sweden, Telephone: (46)8-509-031-00, Fax: (46)8-509-031-01, E-mail: info@hamamatsu.se
-
Italy:
Hamamatsu Photonics Italia S.R.L.: Strada della Mois, 1/E 20020 Arese (Milano), Italy, Telephone: (39)02-935 81 733, Fax: (39)02-935 81 741, E-mail: info@hamamatsu.it
Cat. No. SICS1033E05
APR/2003 HPK
Created in Japan (PDF)
1”-32UN
1.7
3
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