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Flash 40d 30d
($2.12) Flash Diffuser for Canon EOS 50D 40D 30D 20D 10D 5D-DT802FD
Canon EOS 40D
I want to introduct something about Traffic surveillance CCD Camera. Suitable for Bank Surveillance Model NOVS-31 Image Sensor1/3" SONY Super-HAD CCD Pixels762(H)×582(V) minimum Illumination0.08Lux/f0.8 Horizontal .Resolution535TVL Sync. SystemInternal Sync. S/N Ratio?52dB Electronic ShutterAuto.1/50-1/10000/8 way Manual Shutter adjustable White balanceATW/MWB Backlight CompensationDigital ON/OFF Gain controlAUTO GAMMA0.45 Lens DriverDC/Video power supplyDC12V/AC24V(±20%) power Efficiency200mA/3W Video output1.0V(p-p)/75? output Dimension126×70×70(mm) operating temp10 to50 storage temp30 to60 weight500g Traffic surveillance CCD Camera
Canon EOS 40D
Type
Digital Single-lens reflex
Sensor
22.2 x 14.8 mm CMOS
Maximum resolution
3888 2592 (10.1 megapixels)
Lens type
Interchangeable (EF, EF-S)
Shutter
focal-plane
Shutter speed range
30 s to 1/8000 s, bulb
Exposure metering
TTL, full aperture, zones
Exposure modes
Full auto, programmed, shutter-priority, aperture priority, manual
Metering modes
35-area Evaluative, Partial, Spot, C/Wgt Average
Focus areas
9 user points (cross type)
Focus modes
One-shot, AI Servo, AI-Focus, Manual
Continuous shooting
3 or 6.5 frames/second
Viewfinder
Optical / LiveView LCD
ASA/ISO range
100-1600 in 1/3 EV steps; 3200 expansion available
Flash
pop-up, sync at 1/250 second
Flash bracketing
none
Focus bracketing
none
Custom WB
7 presets, Auto and custom 200010000 Kelvin, 100 K steps
WB bracketing
3 images, +/-9 levels
Rear LCD monitor
3.0 in (76 mm), 230,000 pixels
Storage
CompactFlash (CF) (Type I or Type II) and Microdrive (max 32GB)
Battery
Li-Ion BP-511A rechargeable
Dimensions
145.5 x 107.8 x 73.5 mm
Weight
740 g (body only)
Optional battery packs
BP-511A, BP-514, BP-511, BP-512.BG-E2N grip allows use of AA batteries.
The Canon EOS 40D is a 10.1-megapixel semi-professional digital single-lens reflex camera. It was initially announced on August 20, 2007 and was released at the end of that month. It is the successor of the Canon EOS 30D, and is succeeded by the EOS 50D. It can accept EF and EF-S lenses. Like its predecessor, it uses an APS-C sized image sensor, resulting in a 1.6x field of view crop factor.
Improvements
Changes over the 30D include a higher-resolution sensor (10.1 megapixel instead of 8.2). The sensor also has better noise control than previous models. The 40D has a larger memory buffer so more pictures can be written at a faster pace. Frames per second has been increased from 5 to 6.5.
The 40D adds a new format, Canon's sRAW, which is a smaller RAW image for smaller prints and reduced file sizes. The 40D's RAW format is 14-bit instead of the 12-bit of the 30D..
The camera uses the new DiG!C III image processor, which was first used in the Canon EOS-1D Mark III, introduced earlier that year. Canon DiG!C III processor delivers responsive operation, improved color rendering and near-instant start-up time. A new sensor cleaning system has been introduced. It can also use the Canon Wireless File Transmitter WFT-E3/E3A.
The 40D has a larger screen (3", of the same resolution) than the 30D (2.5") and 20D (1.8"). There is also a new menu for external and internal flash control, including second curtain sync.
Other additions on the Canon 40D include interchangeable focusing screens, a much-needed AF-ON button, the EOS Integrated Cleaning System for sensor dust reduction, and three new optional accessories: an IS version of the 18-55mm kit lens; a new backward-compatible, live view mode, and a weather-sealed battery grip.
Overview & Features
EOS 40D with EF-S 17-85mm F/4-5.6 IS USM
The 40D has many similar characteristics to its predecessors the 20D and 30D. This includes various shooting modes, ability to change ISO and white balance, a pop-up flash unit, and an LCD screen. The LCD screen is larger than the previous models (3.0" from 2.5" previously).
The 40D has more megapixels, and the resolution sizes are slightly higher than the 20D and 30D. Its RAW format is 14-bit.
A new feature is Live View, which allows photographers to use the LCD screen as the viewfinder. The shutter noise is quieter in this mode.
10.1 megapixel APS-C CMOS sensor
DiG!C III processor
3.0 inch LCD Monitor
14-bit Processor
Live View Mode
Wide 9 point AF with centre cross-type sensors
Selectable AF and metering modes
Built in Flash
EOS Integrated Cleaning System
ISO 100-1600 (3200 with custom function)
Continuous Drive up to 6.5frame/s (75 images (JPEG), 17 images (RAW))
Canon EF/EF-S Lenses
Canon EX Speedlites
PAL/NTSC video output
File Formats include: JPEG, RAW, sRAW (both RAW formats are 14-bit)
RAW & JPEG simultaneous recording
USB 2.0 computer interface
BP-511/BP-511A or BP-512/BP-514 Battery Types (BP-511A battery supplied)
Approx Weight 0.740kg
Firmware and software
Canon released its DPP 3.1 RAW converter alongside the 40D.
Initially, Adobe Lightroom did not have official support for the 40D though RAW and JPEGs from the...(and so on) To get More information , you can visit some products about dv mini camcorder, scientific ccd camera, . The Traffic surveillance CCD Camera products should be show more here!
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Frequently Asked Questions...
nightclub photography?
Hey there I would just like to know what are the best Settings for nightclub photography?
I am shooting with a Canon 30D and a Canon 40D lens is Canon 24-105mm L lens and i have a 580ex II speedlite flash.
Answer:
IMO, the best setting for that context is manual on everything, bouncing the flash when available. If you're not up for manual control, my next pick would be aperture priority, with an averaging meter mode, and overexpose everything by .5-1 stop.




















































































