Canon 35 Mm Lenses

Canon EOS 40D

I Introduct something about monitoring Traffic CCD camera. Great for Bank Supervisory Image Model sensor1 NoV-31 / 3 "Sony Super HAD CCD Pixels762 (H) x 582 (V) minimum horizontal Illumination0.08Lux/f0.8. Resolution535TVL Sync. SystemInternal Sync. S / N? 52dB electronic component ShutterAuto.1/50-1/10000/8 way manual adjustable balanceATW white / backlight MWB CompensationDigital ON / OFF Lens gain GAMMA0.45 controlAUTO DriverDC / Power Power Video supplyDC12V/AC24V (± 20%) Efficiency200mA/3W video output1.0V (PP) / 75? Release Dimension126 × 70 × 70 (mm) Operating temp10 temp30 to60 to50 weight500g storage traffic surveillance CCD
Canon EOS 40D
Type
Digital SLR
Sensor
22.2 x 14.8 mm CMOS
Maximum resolution
3888 2592 (10.1 million pixels)
Lens Type
EF Interchangeable (EF-S)
Shutter
focal plane
speed range
30 s to 1 / 8000 s, bulb
Exposure meter
TTL full aperture, areas
Exposure Modes
Fully automatic, programmed, shutter-priority, aperture priority, manual
Measurement modes
35, the assessment area, partial, spot, C / WGT average
Focus Areas
9 user points (cross type)
focus modes
One-Shot, AI Servo, AI-Focus, Manual
Gusts
3 or 6.5 frames / second
Viewfinder
Optical / LiveView LCD
ASA / ISO range
100-1600 in 1 / 3 EV, 3200 Available Expansion
Flash
second pop-up, synchronization, 1 / 250
Flash Bracket
no
Focus Bracketing
no
Custom WB
7 presets, Auto and custom 200,010,000 Kelvin, 100 K steps
WB bracketing
3 images, + / -9 Levels
LCD rear
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
Dimensions
145.5 x 107.8 x 73.5 mm
Weight
740 g (body only)
optional battery
BP-511A, BP-514 BP-511 BP-E2N Grip-512.BG allows the use of AA batteries.
The camera Canon EOS 40D is a semi-professional 10.1 megapixel digital SLR Single Lens. It was first announced August 20, 2007 and was released later this month. It is the successor of the Canon EOS 30D, and is replaced by the EOS 50D. He may accept EF and EF-S. Like its predecessor, uses an image sensor APS-C, resulting in a field of 1.6 x factor for view cultures.
Improvements
The main changes in the 30D includes a high resolution sensor (10.1 megapixels instead of 8.2). The sensor also better noise control than previous models. The 40D has a larger memory buffer to be written more photos to a faster pace. Frames per second is increased from 5 to 6.5.
The 40D adds a new format, sRAW Canon RAW image is smaller for small prints and small files. 40D format RAW is 14-bits instead of 12-bit .. 30D
The camera uses the new dig! C III image processor, which was first used in Canon III EOS-1D Mark, introduced earlier this year. Canon DiG! C III processor delivers performance, performance improved color and time to start almost instantly. A sensor new cleaning system was introduced. You can also use the Canon wireless transmitter WFT-E3/E3A file.
The 40D has a bigger screen ("March of the same resolution) than the 30D (2.5") and 20D (1.8 "). There is a new menu for the flash control external and internal, including second curtain sync.
Other additions to the Canon 40D include interchangeable focusing screens, a much-needed AF-ON button, The EOS Integrated Cleaning System to reduce dust from the sensor, and three new optional accessories: one is the version of the objective of kit 18-55mm, a new compatible with previous versions, live view mode and a battery handle with batteries sealed climate.
Presentation and characteristic

EOS 40D EF-S 17-85mm f/4-5.6 IS USM
The 40D has many features similar to their predecessors, the 20D and 30D. This includes various shooting modes, the ability to change ISO and white balance, a unit of pop-up flash and an LCD screen. Screen LCD is larger than previous models (3.0 "2.5" previously).
The 40D has a higher resolution, and the sizes are slightly higher order than the 20D and 30D. Its format is 14-bit RAW.
A new feature is Live View, which allows photographers to use the screen LCD as a viewfinder. The shutter noise is quieter that way.
10.1-megapixel CMOS APS-C
DiG! C III processor
3.0 inch LCD Monitor
14-bit processor
Live View
Large 9-point AF with center cross-type sensors
Selecting the AF and metering modes
Built in Flash
EOS Integrated Cleaning System
100-1600 ISO (3200 with custom function)
Continuous Drive 6.5frame / s (75 images (JPEG), 17 images (RAW))
Canon EF / EF-S
Canon Speedlite EX
PAL / NTSC video output
The file formats are: JPEG, RAW sRAW (both RAW formats are 14-bit)
RAW and JPEG simultaneously recording
USB 2.0 computer interface
BP-512/BP-514 BP-511/BP-511A or types of batteries (BP-511A battery supplied)
0.740 kg Approx
Firmware and software
Canon has launched its DPP RAW converter 3.1 with the 40D.
Initially, Adobe Lightroom had no official support for the 40D RAW and JPEG, but … (And so on) For more information, please visit some products on the mini dv camcorder, camera Scientific CCD camera. Traffic surveillance products by CCD camera should show more here!

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How do I take pictures of the moon, the stars with a flash

What I can take pictures of the moon, the stars with a flash that I with my Canon XTI Quantaray 19-35 mm with a target of 77 and a 62mm lens Tamron 75-300 mm

You need to adjust your ISO 200-400. A low ISO noise is reduced taking photos. Shutter speed depends on the lighting. If you take a photo of the moon try to set the shutter speed of 1 second and If you take photos of celebrities, you must adjust the shutter speed of 8-15 seconds … longer than that, and you can see the stars through their photo final due to the rotation of the earth. You will not be able to take a good photo holding the camera, but if you have something to place it on a tripod or would be better. So I would set the timer for two seconds so that when you press the button gives you time to move your hand before taking the picture and you could move the camera. Goodluck.

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