Wednesday, March 9, 2011

Overcoming Weak Light Conditions

Overcoming Weak Light Conditions


executive summary by Darmansjah From Arbien Rambey



Until some time ago, Olympus cameras are rarely taken into account when talking about shooting in low light conditions. One reason is the size of the Olympus camera sensor whose size is only about half the size of the DSLR camera sensor 135 fullframe. With a small sensor size, grains become so large at the same magnification with the camera 135. How to "fate" Olympus E-5 who has recently launched?


This paper is not merely talking about the Olympus E-5, but also covered a few ways to test the ability of a modern digital camera. In shooting with normal lighting, or with the sun with the brightness of day-to-day, relative to a camera is difficult to distinguish his ability with other cameras.


However, the lighting conditions are "difficult" (against the direction of light, dim, monotone color, low contrast), the quality of the camera is easily distinguished. The condition of "difficult" as I just mentioned are generally not able to overcome the HP camera (cell phone) or compact cameras available today.

This paper also shows that shooting a music performance can be only by using a lens, even without the move. With a 50-200 f2 Zuiko zoom lens 0.8-3, 5, all the photos on this page is generated.

Transition period


Olympus E-5 (type Fourthird) appears when Olympus was incessant orbit-series camera with no mirror Pen aka the so-called Micro Fourthird system. It could be said that E-5 appear in the transition period.



Olympus cooperating partners, namely the Panasonic, even temporarily stop making Fourthird class camera (Lumix L1 and L 10) as being boost Fourthird Micro class, ie series G, GH, and GF.


And, according to a statement Olympus since about three years ago, Olympus was stopped at number 12 megapixel size. After the E-3 that is 10 megapixel, E-5 which appeared nearly 4 years then just added the ability to record a 2 megapixel.


Indeed, in general, 12 MP is already perfectly adequate for everyday purposes. What needs to be improved is the ability to record such difficult conditions mentioned above.



E-5 has managed to overcome the "obstacles" that had appeared on the use of the Olympus camera in dim conditions. "Wisdom" another on E-5 is low because the price can be suppressed using the same body with E-3.


Tuesday, February 22, 2011

35mm digital cameras

35mm digital cameras executive summary by Darmansjah

  A camera fitted with a range finder is called 'rangefinder camera'. It has a range-finding focusing mechanism. This allows the photographer to judge the focusing distance to take photographs.

The rangefinder camera is stylish compact and simple to use. It is comfortable for taking photos of spontaneous action and nature.

When Leica found the first 35mm rangefinder camera in 1925, it was a wonder. From that onwards people love 35mm range finder cameras.

Pentax, Rollei, Leica and Contax G2 are the well known 35mm rangefinder cameras. These cameras will give you superb pictures.

Using just one control you can adjust the focus in the modern range finder cameras. But you've to adjust the focus separately for older cameras.

35mm range finder cameras are more advanced than many other cameras such as point and shoot cameras. But they are quieter and smaller than SLRs.

Moreover, 35mm range finder cameras are advantageous than SLRS. These cameras are compact, simple to use and easy to operate.

The range finder camera has good auto features, sharp optics and strong construction. The lens of the camera is also high quality and durable.

These quality lenses are modern Leica M Lenses which are suitable for 35mm photography. But they are little expensive. Nevertheless, the quality lens and the automatic exposure make it easy for you to get quality pictures. This is why many popular photographers like Harvey and Henri Cartier-Bresson used it.

You can use this range finder camera for street photography, photo journalism, portraits and travel. So, it's an all around camera! And well designed with easy usability. Any person can take fantastic photos with this 35mm rangefinder camera.

The 35mm range finder camera will be more than just a niche toy....a serious tool for you if you are creative at heart.

Friday, January 7, 2011

Canon PowerShot SX30 – Zoom

Zoom leader in its category with a spectacular picture quality executive summary by Darmansjah



The sensor of the camera, 14.1 megapixel, it enables photographers to print enlargements of your images up to A2 size, and to enjoy the detailed pictures and users can even get creative to cut without sacrificing quality. The wide zoom range of 35x zoom lens offers users a huge focal range, from 24 mm to 840 mm (35 mm equivalent) and can capture images from ultra extreme angle to telephoto shots.

Lens of the Canon PowerShot SX30 IS

 Built with the same materials and following the same procedures used for the production of Canon EF lenses, the PowerShot SX30 IS is a clear demonstration of knowledge and experience without rival Canon in the field of optics. In the construction of its objective lens has been used several specials, including an element of ultra-low Dispersion (UD) and Hi-UD element, which offset small aberration of light while maintaining high image quality throughout the focal range. Hi-UD elements commonly used in the range of Canon professional television camera, which ensures maximum image quality, while reducing the total weight of the target.
 The wide zoom range of 35x zoom lens offers users a huge focal range, from 24 mm to 840 mm (35 mm equivalent) and can capture images from ultra extreme angle to telephoto shots.

 The Canon SX30IS has many of the same features as a higher-end camera: an ultra-powerful zoom, eye-popping resolution and advanced picture-improving technology. 14.1 Megapixels of resolution gives your photography incomparable depth and ensures that any section of any shot can be enlarged and cropped with no loss in quality when you edit the image or even if you choose to print the image. Canon SX30 IS can create crisp, clear 13" x 19" posters.

DIGIC Image4 Image Processor and 14.1 megapixels

Canon's proprietary DIGIC Image Processors have long set its cameras apart from the competition, and the new DIGIC 4 sets the bar even higher. Faster, more accurate noise reduction delivers better image quality, even at high ISO speeds.

iSAPS Technology is an entirely original scene-recognition technology developed for digital cameras by Canon. Using an internal database of thousands of different photos, iSAPS works with the advanced DIGIC 4 Image Processor to improve focus speed and accuracy, in addition to exposure and white balance.

Large 2.7-inch Vari-angle LCD enables easy viewing

The Canon SX30 IS camera's 2.7-inch PureColor System LCD screen gives you the big picture, whether you're shooting, reviewing or showing off your images. This high-resolution screen offers a crisp, clear picture to make shooting, playback and using the camera's menu functions especially convenient. The clear and bright LCD also features Night Display for easy viewing in low light. Canon SX30IS also has an electronic viewfinder that provides sharp images when you shoot up close during Macro photography.

Here you'll find large article guide and articles related tips  and tricks for free! on:
http://grosircamera.blogspot.com/2011/01/canon-sx30is.html

Thursday, December 16, 2010

Canon 50D

Canon 50D Review - A Great Camera at a Great Price - Perfect For Professional Shots By Jayzn Johns 


The new Canon EOS 50D Digital SLR Camera is a perfect camera if you are looking for a decent professional camera at an affordable price. Whether you are just going pro with your photography, a seasoned professional or even an amateur looking to get the best possible shots, the combination of high speed an quality will please you.

This camera features an APS-C sized 15.2 megapixel CMOS sensor so provides fantastic quality images. With the combination of a new DIGIC 4 Image Processor you get fine detail and very good color reproduction. Add in additional improvements to the ISO capabilities to up to 12800 means uncompromised shooting no matter what the lighting situation.With this newly designed CMOS sensor, the 50D is able to record up to 4752 x 3168 pixels with full 14 bit A/D conversion. This means you get extremely fine tonal gradation. With a minimal warm up time, you are pretty much instantly ready to capture images.

The sensor is also designed to work with Canon's EF and EF-S lenses with a conversion factor of 1.6 times. The enhanced ISO capabilities mean you can shoot in situations that were previously too noisy, i.e. low light or when the subject is in motion. Images that you would previously have had to use a strobe or a flash suddenly become very easy to record.

The DIGIC 4 Image Processor helps the Canon EOS 50D to operate with effortless speed. With virtually instant startup times, rapid autofocus and minimal shutter lag, the EOS 50D is without question one of the fastest cameras on the market at present. It is capable of shooting up to 6.3 frames per second in bursts of up to 90 consecutive JPEGS if you are using a UDMA CF card, 60 consecutive JPEGS if you are using a CF card or 16 RAW files. With this speed you won't find yourself missing a shot again.

The Canon EOS 50D features a 3 inch Clear View LCD monitor with 920,000 dots for perfectly clear viewing of your images. This large display allows you to easily view your images and share them with people as you take them.

The 50D camera also has Canon's most advanced Live View shooting with many focusing modes including Quick mode, Live mode and Face Detection Live mode. There are even two overly grid options which lets you line up vertical and horizontal lines nicely.

If you use your camera in a studio then it has remote control with Live View Function when you connect the camera to a computer through a USB cable. You can do this wirelessly with an optional Wireless File Transmitter (WFT-E3A).

Another very appealing feature is the 9 point wide area AF that uses cross type points at frame stops of f/5.6 or faster. This is incredibly useful features allows you to focus faster and more accurately even in difficult lighting situations. The AF sensitivity is an amazing EV 0.5 to EV 18. This camera also includes a diagonally mounted cross type sensor which is sensitive to both vertical and horizontal lines at f/2.8 which enhances operation in low light situations. It also has a number of different focus modes, which you will find very useful and time saving, including One Shot AF, AI Focus AF and AI Servo AF.

Another useful addition to the camera is the HDMA output. You can now view and show off your pictures directly on a HDTV and with the quality of this camera, they will look fantastic. All in all, the Canon EOS 50D is a superb camera to use and will take incredible quality pictures for you.

Read a complete Canon 50D review today and discover why this low price high quality camera is rapidly becoming one of the most popular and favorite cameras on the marketplace. Click here now for the Canon eos 50d best price with rapidly home delivery. It won't be lofng before you are enjoying the many features of this superb camera and taking high quality shots.
for additional reference please check out my related issues on www.cannonpowershotdigitalcamera.com



Tuesday, June 29, 2010

35mm-Camera-Film

Converting 35mm Slides to Digital Images
By Tom Pryor
Converting 35mm slides to digital images is the first step in the preservation and the restoration of your memories. The options are almost unlimited when it comes to converting 35mm slides to digital images.
The most important thing is to do the conversion and do it yesterday. Once your 35mm slides have been converted to digital images, you have stopped the deterioration in it's tracks. From that point on, there is no rush to do anything. It is recommended that you save the images to CD in case you have any issues with your hard drive.
When you look at your slides you will be able to see if there is dust or finger prints on them. If they look clean I suggest you leave them alone and scan them as is. If there are particles that you could not see, the scanner's software should have a function that will fix minor scratches or dust. If you see a lot of dust, use an anti-static cloth to clean them up before you scan them.
Once you have finished converting 35mm slides to digital images, use the scanners software to enhance colors, remove scratches and or red-eye before you save the digital images. Now you have a solid base from which to work. You can take the slides into photo shop and do more detail work if you need to, depending on how much each slide needs.
Once you have finished converting your 35mm slides to digital images, you can then go to the next phase and decide how you want to view them. If your only desire is to view them on your computer, then a CD data disc is all that you have to make so that you can view them on other computers and protect them from a major computer malfunction.
If you want to take it to the next step after you are finished converting your 35mm slides to digital images, you can create your own, custom slide show on DVD. The opportunities are limitless. You can enhance your images by using slow moves, blowups, and transitions between shots. Titles are another option that will enhance your slide show while clearing up names, locations and time lines.
Adding music to your slide show is another option that personalizes your slide show while making it much more enjoyable to watch. If you can get the music off the internet, or a CD, you can easily put it into your slide show. These are just a few of the options available to you when you decide to present your slides as a slide show, but first you have to begin by converting 35mm slides to digital images.

Monday, June 14, 2010

The Canon Powershot Sd1200is
By Payo W Perry
This is a great all round digital camera from Cannon, a highly respected and trusted brand with the camera market. It's a point and shoot type of affair which is very portable and will make taking great pictures easily achievable even for the complete novice.
It has a 10.0 million mega pixel resolution which will deliver dramatic pictures full of vibrant colour and life. Because the camera is so clever at making all the necessary adjustments you'll finally have some photos you'll be proud of whether of the family or while on holidays. Another advantage of shots taken with this Cannon PowerShot is that photos can be enlarged up to 13 x 19 inches.
At times, especially in low light levels, digital cameras have struggled to produce pictures which are perfectly in focus. Natural human hand shake is another cause of this problem. Due to Cannon's Optical Image Stabilizer Technology camera shake is now automatically detected and corrected. This reduces the frequency of blurred shots even when zoomed in to maximum. It will also operate independently whether you are using a flash or not.
One of the most critical factors in your enjoyment of digital photography is down to the quality of the screen. Cannon really delivers here with a large and crisply sharp LCD of 2.5 inches. It's ability to accurately represent colour is great and it's also scratch resistant and painted with an anti reflective coating. A night display mode makes it easy to view shots in low light.
If you're in the market for a good quality 'point and shoot type' of camera then give this one from Cannon some serious consideration.

Saturday, April 17, 2010

Proyeksi Masa Depan Fotografi.

Proyeksi Masa Depan Fotografi.

Ketika kodak menciptakan produk yang dapat memodifikasi kamera analog menjadi kamera digital, orang pada masa itu menduga jika pengadopsian teknologi digital dalam fotografi akan berkembang dengan pesat. Akan tetapi siapa yang menduga jika teknologi tersebut juga melahirkan varian baru sebuah kamera?