Friday, October 15, 2010

DSLR Cameras VS Digital Still Cameras - Which one should U get?



It is almost normal for every family to own at least a camera these days. And if you are thinking of buying a new camera for the holiday season, you might be wondering which type of camera you should get. With the Digital Single Lens Reflex (DSLR) cameras getting more popular, it's no wonder if you are thinking of switching to the Big DSLRs instead of keeping your compact Digital Still Cameras (DSC). But is it worth the upgrade? Well, hopefully, after reading through this post, you'll find your answer.

Comparing Prices:
In terms of prices, the cheapest DSLR camera I know is priced at $699 ( Sony A290L Single Lens Kit) and can cost as high as $12 799 (Canon 1DS Mark III body only). For DSC, they come in range of prices but hardly any cost more than $900 dollars.

The usual $699 DSLR is the entry level of the DSLR cameras and is usually with minimal functions such as 2.5 FPS for cont. shooting, no live view etc. Using the same value, $699 can get almost "state-of-the-art" compact cameras like Canon's Powershot S95 (semi-pro) or Sony's DSC TX9 (compact slim camera) with functions such as HD movie recording, High Speed Cont. Shooting, ISO as high as 3200 (depending on individual models).

Comparing Functions:
In compact DSC, there are many "automatic" scene modes that you can choose from like Night Portrait, Children, Sports etc (depending on the models of your camera). Lately very common in DSC is the Automatic Scene Reconition function (the name varies from brands to brands but it's the same function), which made photography much easier for the general public. They usually would detect the object/subject and change the scene modes accordingly. For example, when taking a close-up shot, one no longer need to manually turn on the Macro Mode, the camera automatically senses and and changes its photo setting so you can get a good shot almost every time. Some brands of cameras also have special scenic modes like Casio, Fujifilm & Olympus cameras have Beauty Modes where they apply a softening effect on your portrait photos. Canon cameras have features like fish-eye effect, miniature effect apply to the photos as well.

DSLR on the other gives you more control over what you can do. The DSLR cameras give you the ability to control shutter speed and aperture. With the control of Shutter Speed and Aperture, you can do wonders, like capturing 1 drop of rainwater in the midst of a down-pour or get a misty flowing effect when taking waterfalls.

Picture Quality:

In terms of picture quality, I would say if you know how to operate a camera, both DSC and DSLR cameras can give you photos that are sharp & clear. If you know how to press the "half shutter" then it almost doesn't matter, in the day that is.

For night photos, the fact that DSLR allows you to adjust the shutter speed gives it a better edge over the DSC for night shots. Longer Shutter speed allows more light to enter the camera, giving you a nice photo without the worry of under exposure. Of course, that can only be achieve through the usage of a tripod/monopod. Longer shutter speed requires the camera to be fully stablised in order for the photo to be clear. The slightest move will cost the photo to be blurred.

Some DSC cameras do "okay" night photos. It's not enough to just judge by the ISO to guage if the camera can do good night photos. This is because, the higher the ISO, the "noisier" the photo turns out to be. By NOISE, I mean the "pixelated" & "grainy" on the photos when taken at high ISO level. However, the DSC do have "night mode" which puts them at a better position then the olden days DSC.

Comparing Size: 
Well, the other known name for the DSC is perhaps, compact cameras. As the name suggest, compact cameras tend to be small and fit into your bag pretty well. DSLR cameras on the hand, tend to be much bulkier, remembering you have to attach the lens to the body of the camera. 


My POV:
Well, I think you might be thinking that I'm crappy but I must still say this. Unless you are interested in photography, there's absolutely no point in buying a DSLR camera. In terms of prices, DSLR cameras are really much more expensive for functions that you might not use if you have no idea how to use them. And, in my opinion, buying a DSLR camera is an investment 'cause you will need to buy more lens in the future (ranges from the hundreds to a few thousands) and other accesories as well.

But, on the other hand, if you really want to go into photography, then I would tell you, go ahead but you might want to start with the basic model first. Usually, the lens that you own is more important than the camera body that you have. The type of lens used have a direct relationship to the kind of photos that you shoot. And if you are cultivating your hobby in photography, do be prepared to spend more money because like I've mentioned, it's an investment, a chain of accesories await you once you've taken the 1st step into DSLR: tripods, monopods, lens filters, flash etc.

Hopes the above will aid you if you have trouble in deciding on a DSLR or a Compact Camera.   

 

Tuesday, October 12, 2010

HTC Desire Z

Last week I've wrote on the HTC Desire HD, so now, let me give you my thoughts on the HTC Desire Z.
If I've failed to mention it in my previous post on the Desire HD, please forgive me, both the Desire HD and Desire Z are android phones.

From the photo, you might have realise what's the difference between the Desire HD and the Desire Z is that the latter has a QWERTY keyboard that slides out. Very very useful if you have big thumbs and fingers that often "touch" on the wrong letters on the touchscreen keyboard. It's called the Desire Z partly because of Z hinge it uses for its QWERTY keyboard. The Z hinge allows the QWERTY keyboard to slide smoothly out and gives your fingers ample spaces to rest on, ensuring you a fast typing experience.

The HTC Desire Z also has a 3.7 inch screen which makes watching videos, photos and surfing the internet quite an enjoyable experience. Text is automatically resize as you zoom in and out of the webpage. With Flash 10.1 built-in to the phone, you can view the webpages exactly the way they are.

What I like about the Desire Z is the ability to view all your emails on one screen. No more browsing each email accounts if you've multiple acc. They all download into one inbox so it saves you time when you check your emails.

The HTC Desire Z also lets you view, edit and create Microsoft Office documents if you need to. Good if you've deadlines to meet you and you don't want to waste time doing nothing on your way home or to work. 

Most importantly, HTC Desire Z is coupled with HTC Sense. Just to refresh your memory, HTC Sense is a service concept that HTC has come up with. With HTC Sense, you can manage your HTC Desire Z from a remote secure web portal: HTCSense.com. Features of this HTC Sense include you can use the remote portal to change from "silent mode" to "ringing mode" if you've misplaced your phone in your home and is trying to call your phone (which has silent mode turn on) to locate its position. It also allows you to lock your phone if you've realised that you dropped your phone while shopping so that the person picking it up will have no choice but to call you back and return your phone. Just you case you are worried that your data in your phone will be stolen, you can back them up in the portal and delete them from the phone using the portal. No more worries about your pictures getting posted online when you lose your phone!

With all the above mentioned features & functions, no wonder it's called a HTC Smartphone.

Just in case you need more info regarding it's specifications, here they are:

 
HTC Desire Z Specifications
CPU Speed
800 MHz
Platform
AndroidTM 2.2 (Froyo) with HTC SenseTM
Memory
Internal phone storage: 1.5GB
Ram: 512MB
(Actual available storage may differ depending on the software configuration of your phone)
Dimensions (LxWxT)
119 x 60.4 x 14.16mm
Weight
180grams with battery
Display
3.7 inches touchscreen with 480x800 WVGA resolution
Network
HSPA/WCDMA:
-          Europe/Asia: 900/2100 MHz
-          Upload speed of up to 5.76 Mbps and download speed of up to 14.4 Mbps
Quad-band GSM/GPRS/EDGE:
850/900/1800/1900 MHZ
(Band frequency, HSPA availability, and data speed are operator dependent)
Onscreen navigation
Trackpad
Keyboard
Z-slider QWERTY keyboard
GPS
Internal GPS antenna
Sensors
G-sensor
Digital compass
Proximity sensor
Ambient light sensor
Connectivity
Bluetooth® 2.1 with FTP/OPP for file transfer.
A2DP  for wireless stereo headsets, and PBAP for phonebook access from car kit
Wi-Fi®: IEEE 802.11b/g/n
3.5mm stereo audio jack
Standard micro-USB (5-pin micro-USB 2.0)
Camera
5.0 Mega Pixels colour camera with auto focus & flashlight
720p HD video recording
Audio supported formats
Playback: .aac, .amr, .ogg, .m4a, .mid, .mp3, .wav, .wma (Windows Media  Audio 9)
Recording: .amr
Video supported formats
Playback: .3gp, .3g2, .mp4, .wmv (Windows Media Video 9)
Recording: .3gp
 Battery
Rechargeable Lithium-ion battery
Capacity: 1300 mAh
Talk time:
-          Up to 400 minutes for WCDMA
-          Up to 590 minutes for GSM
Standby time:
-          Up to 430 hours for WCDMA
-          Up to 430 hours for GSM
(The above are subject to network and phone usage)
Expansion Slot
microSDTM memory card
AC Adapter
Voltage range: 100 – 240 V AC
80/60 Hz DC output : 5V and 1A


HTC Desire Z will reach your local reseller including US at the end of Oct 2010.

Friday, October 8, 2010

HTC Desire HD


Yesterday, I was invited to the HTC Desire HD & HTC Desire Z's launch and was rather impressed by the concept of "HTC Sense".

Yes, HTC Sense is NOT a phone but rather a "service" & a "concept" that HTC came up with. Well, I will elaborate further as I introduce you the new HTC Desire HD with HTC Sense.

Since the name is sooo long, I shall name it "Desire HD" from nw onwards. Desire HD has the shortest start-up time, 10 secs only, currently is the World's Shortest's Start-Up time. I personally witness this and I'm impressed. Really good when you are traveling, you don't have to wait so long to just get your phone on and working. 

Desire HD also has a 4.3" screen! This means easier typing on the touch-screen qwerty keyboard & better for your "eye sight" to read and watch your fav. ebooks or movies. :) 

If you like to take photos & videos with your phone, you would love the Desire HD. 'Cause, it allows you to take high quality photos with it's 8 MP camera & 2 LED Flashlight. Not forgetting the various camera picture effects that you can play with like Sepia etc. Desire HD also lets you take HD Video so you can capture videos & share it on your HDTV! So if you are taking a video on your trip & your want to show your whole family, you can easily share it on your HDTV so your family members don't have to crowd round you, just to see what you have recorded. 

I mentioned about HTC Sense in the beginning, and let me go into the details now. You can log into a web portal HTCSense.com to remotely manage your phone. All your msgs (from the time you start using your HTC Desire HD to the next time you want to change your phone) is automatically downloaded to the portal so even if you delete the msg from your phone and you want to retrive them, you can do so easily from the portal. 

If you lose your phone, you can lock your phone through the Web-portal too! so the person picking up your Desire HD, will not be able to use the phone and the only option for him/her is to call you back. If you are worried that the data inside your Desire HD is stolen while your phone is still on the lost, you can easily erase all data from the portal. Which is really cool! No more worries about your photo & videos being posted online or on weird websites!

The HTC Desire HD is only priced at SGD 888, which is definitely not an expensive smartphone considering the functions.    

HTC Desire HD Specifications
CPU Speed
1 GHz
Platform
AndroidTM 2.2 (Froyo) with HTC SenseTM
Memory
Internal phone storage: 1.5GB
Ram: 768MB
(Actual available storage may differ depending on the software configuration of your phone)
Dimensions (LxWxT)
123x68x11.8mm
Weight
164grams with battery
Display
4.3 inches touchscreen with 480x800 WVGA resoultion
Network
HSPA/WCDMA:
-          Europe/Asia: 900/2100 MHz
-          Upload speed of up to 5.76 Mbps and download speed of up to 14.4 Mbps
Quad-band GSM/GPRS/EDGE:
850/900/1800/1900 MHZ
(Band frequency, HSPA availability, and data speed are operator dependent)
GPS
Internal GPS antenna
Sensors
G-sensor
Digital compass
Proximity sensor
Ambient light sensor
Connectivity
Bluetooth® 2.1 with FTP/OPP for file transfer.
A2DP  for wireless stereo headsets, and PBAP for phonebook access from car kit
Wi-Fi®: IEEE 802.11b/g/n
3.5mm stereo audio jack
Standard micro-USB (5-pin micro-USB 2.0)
Camera
8.0 Mega Pixels colour camera with auto focus & 2x LED flashlight
720p HD video recording
Audio supported formats
Playback: .aac, .amr, .ogg, .m4a, .mid, .mp3, .wav, .wma (Windows Media  Audio 9)
Recording: .amr
Video supported formats
Playback: .3gp, .3g2, .mp4, .wmv (Windows Media Video 9), .avi (MP4 ASP and MP3)
Recording: .3gp
 Battery
Rechargeable Lithium-ion battery
Capacity: 1230 mAh
Talk time:
-          Up to 320 minutes for WCDMA
-          Up to 550 minutes for GSM
Standby time:
-          Up to 490 hours for WCDMA
-          Up to 420 hours for GSM
(The above are subject to network and phone usage)
Expansion Slot
microSDTM memory card
AC Adapter
Voltage range: 100 – 240 V AC
80/60 Hz DC output : 5V and 1A
Special feature
Dolby® Mobile and SRS surround sound
Support sharing pictures, video or music to your big screen TV or PC display via DLNA® (Digital Living Network Alliance)

Wednesday, October 6, 2010

Fujifilm Finepix W3 - Real 3D Camera

As technology advances, 3D technology is no longer limited to the Cinema, it has gone into our televisions too. In the near future, we'll probably be watching HD movies on our hm TVs.

Hence, it's definitely trendy if you start snapping 3D photos & videos! Let me introduce the star of the day - Fujifilm Finepix W3.


Fujifilm has been pionnering in the development of 3D cameras and W3 is one these cameras that Fujifilm developed. 

What is so special about this camera? 

Firstly, if you are observant, you'll notice that W3 has 2 lens which is the main reason why it can take 3D pictures. The 2 lens take 2 photos of the same object and overlay them together to get a "perspective" view which is your 3D pictures. 

The best part of this camera is that you do not need any 3D glasses to view the 3D photos on the camera. W3 has a very special 3.5 inch LCD that allows you to view your 3D photos in 3D or 2D on the camera w/o  any 3D glasses needed!

I think ( my personal opinion only) that this is a really cool camera! It's something very unqiue even though looking at the 3.5 inch LCD for straight 30 mins could cause some dizziness. Nonetheless, it's worth it. :)
If you have a 3D TV at home, then you can view your 3D photos on your home TV Screen too! Which is why I'm excited about it :) If you prefer to have your photos printed in 3D instead, you can do so currently at Singapore Universal Studios at Sentosa, but I've got the news that Fujifilm is installing the 3D photo printers in all the Fuji Printing Labs islandwide, so if you could wait, you wouldn't need to travel all the way to sentosa just to have your photos printed. Let me warn you, printing the photos in 3D might be costly, but for the effect, it's still worth it.

Before I forget, let me give you the specifications & the recommended retail price (as stated by Fujifilm, 6th Oct).

Model Name
FinePix REAL 3D W3
Number of effective pixels
10.0 megapixels
CCD sensor
1/2.3-inch CCD x2
Storage media
  • Internal memory (Approx. 34MB)
  • SD memory card
  • SDHC memory card
File format
3D Still image:
MPO+JPEG, MPO (Multi Picture Format compatible)
2D Still image:
JPEG (Exif Ver 2.3 *3)
(Design rule for Camera File system compliant / DPOF-compatible)
3D Movie:
3D-AVI (Stereo AVI format with 2 image channels)
2D Movie:
AVI format (Motion JPEG with stereo sound)
Number of recorded pixels
Still image:
L: <4:3> 3,648 x 2,736 pixels / <3:2> 3,648 x 2,432 pixels / <16:9> 3,584 x 2,016 pixels
M: <4:3> 2,592 x 1,944 pixels / <3:2> 2,592 x 1,728 pixels / <16:9> 2,560 x 1,440 pixels
S: <4:3> 2,048 x 1,536 pixels / <3:2> 2,016 x 1,344 pixels / <16:9> 1,920 x 1,080 pixels
Lens
Fujinon 3x optical zoom lens, F3.7(Wide) - F4.2(Telephoto)
f=6.3 - 18.9mm, equivalent to 35 - 105 mm on a 35mm camera
Aperture
Wide: F3.7 - F8.0, Telephoto: F4.2 - F9.0
Focus distance
(from lens surface)
Normal
Approx. 60cm / 2ft. to infinity
Macro(3D)
·         Wide : Approx. 38cm -70cm / 1.2ft. -2.3 ft.
·         Telephoto : Approx.1.1m - 2.3m /3.6ft. -7.5ft.
Macro(2D)
·         Wide : Approx. 8cm - 80cm / 0.3ft. - 2.6ft.
·         Telephoto : Approx. 60cm - 3m / 2.0ft. - 9.8ft.
Recommended shooting distance for 3D
Normal
·         Wide : Approx. 1.3m to infinity / 4.3ft. to infinity
·         Telephoto : Approx. 3.7m to infinity / 12.1ft. to infinity
Macro
·         Wide : Approx. 48cm - 70cm / 1.6ft. -2.3 ft.
·         Telephoto : Approx 1.4m - 2.2m / 4.6ft. -7.2ft.
Sensitivity
Auto(400) / Auto(800) / Auto(1600) / Equivalent to ISO 100 / 200 / 400 / 800 / 1600 (Standard Output Sensitivity)
Exposure control
TTL 256-zones metering, Multi, Spot, Average
Exposure mode
Programmed AE, Aperture Priority AE, Manual
Shooting modes
SP mode:
Natural light, Natural light and with Flash, Portrait, Landscape, Sport, Night, Night (Tripod), Sunset, Snow, Beach, Underwater, Party, Anti-Blur
ADV 3D:
Interval 3D shooting, Individual shutter 3D shooting
ADV 2D:
Tele/Wide simultaneous shooting, 2-Color simultaneous shooting, 2-Sensitivity simultaneous shooting
Shutter speed
Night : 1/8sec. - 1/500sec.
Night (Tripod) : 3sec. - 1/500sec.
Manual : 1/2sec. - 1/1000sec.
All other modes including AUTO : 1/4sec. - 1/1000sec
Continuous shooting
3D
Top-40 (max. 2 frames/sec. "S" only)
2D
Top-40 (max. 1 frame/sec.)
2D
High speed Top-40 (max. 3 frames/sec. "S" only)
Focus
mode
Single AF
AF mode
3D: Center
2D: Center, Multi (for Face Detection off only)
White balance
Automatic scene recognition
Preset: Fine, Shade, Fluorescent light (Daylight), Fluorescent light (Warm white), Fluorescent light (Cool white), Incandescent light, Underwater lighting
Self-timer
Approx. 10sec. / 2sec. delay
Flash
Auto flash
Effective range: (ISO 800)
Normal
·         Wide : Approx. 60cm - 3.6m / 2ft. - 11.8 ft.
·         Telephoto : Approx. 60cm - 3.1m / 2ft. - 10.2ft.
Macro
·         Wide : Approx. 30cm - 80cm / 1ft. - 2.6ft.
·         Telephoto : Approx. 60cm - 1.5m / 2ft. - 4.9ft.
Flash modes
Red-eye removal OFF: Auto, Forced Flash, Suppressed Flash, Slow Synchro.
Red-eye removal ON: Red-eye Reduction Auto, Red-eye Reduction & Forced Flash, Suppressed Flash, Red-eye Reduction
LCD monitor
3.5-inch, Approx. 1,150,000 dots color LCD monitor with Lenticular type, Approx. 100% coverage
Movie recording
1280 x 720 (24 frames/sec.) / 640 x 480 pixels (30 frames/sec.) /
320 x 240 pixels (30 frames/sec.) with stereo sound
  • * Zoom function cannot be used during movie recording.
  • * SD memory card with a class 6 write speed (6 MB/s) or better is recommended.
Photography functions
3D
                Auto parallax control, Power management,                 Framing guideline, Frame No. memory
2D
Face Detection (with Red-eye removal), Power management, Framing guideline, Frame No. memory
Playback functions
3D
Parallax adjustment, Multi-frame playback (with Micro Thumbnail), Cropping, Resize, Sorting by date, Slideshow
2D
Face Detection (with Red-eye removal), Multi-frame playback (with Micro Thumbnail), Sorting by date, Cropping, Resize, Slideshow, Image rotate
Terminal
HD output
HDMI 1.4-3D compliant, HDMI mini-terminal
Video output
NTSC/PAL selectable
Digital interface
USB 2.0 High-Speed
Power supply
NP-50 Li-ion battery (included)
Dimensions
Approx. 124.0 (W) x 65.9(H) x 27.8 (D) mm / 4.9 (W) x 2.6 (H) x 1.1 (D) in.
(Minimum thickness: 21.0mm / 0.8in.)
Weight
Approx. 230g / 8.1oz (excluding battery and memory card)
Approx. 250g / 8.5oz (including battery and memory card)
Operating Temperature
0°C - +40°C
Operating Humidity
80% (no condensation)

The Fujifilm W3 is priced at $799 with 8GB & Case (as of 6/10)