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Showing posts with label summer infant babytouch color video monitor. Show all posts
Showing posts with label summer infant babytouch color video monitor. Show all posts
Thursday, October 9, 2014
15FT GOLD HDMI To HDMI CABLE FOR SONY PLAYSTATION3 PS3 LCD HDTV PLASMA Cables4PC
Thursday, September 11, 2014
ALZO Ball Mount - accessory for the ALZO Transformer DSLR Rig
Sunday, May 11, 2014
Nikon D5100 16.2MP CMOS Digital SLR Camera with 18-55mm f/3.5-5.6G AF-S DX "VR" and 55-200mm f/4-5.
I hate Stand. It felt so rough and not of any quality.This is an excellent camera for starters. Picture quality is great. Have to still explore video and graphic modes, but so far very satisfied with product.Excellent product made a great gift and produces a great picture of professional quality We are thoroughly enjoying this camerai love my Nikon D5100 16.2MP CMOS Digital SLR Camera with 18-55mm f/3.5-5.6G AF-S DX "VR" and 55-200mm f/4-5.6G ED IF AF-S DX "VR" Zoom-Nikkor Lenses + EN-EL14 Battery + 16GB Deluxe Accessory Kit
Thursday, December 26, 2013
Essentials Bundle and 18-55mm IS II Lens with (2) LP-E8 Batteries & Charger + 3 (UV/FLD/CPL) Filter
Sunday, December 15, 2013
Supereyes B003+ 2.0MP 0.1~300X Handheld USB Digital Microscope Endoscope Loupe Otoscope Magnifier w
As with all microscopes, the depth of focus gets smaller as the magnification increases. At maximum magnification, the depth of focus is extremely shallow, which means it is very touchy to focus the microscope (and stay in focus). The included tripod stand is not really satisfactory at high mag. since there is no focus knob, just a gripper through which you must slide the body to adjust focus. The plastic tripod is too flexible to provide a repeatable height as you try to make tiny adjustments to the microscope position. I've seen a knob-adjustable stand on EBay which was purpose-built for the Super-eyes Digital microscopes, but I have not yet tried it out to see how stable it is. It is reasonably priced, so I'll probably order one to try it out. At lower magnifications, the tripod stand is fairly OK, such as taking a macro photo of a stamp, or looking at a bug.
The software that comes with the microscope is OK, but very basic and not particularly intuitive. I'm still playing with it to understand its capabilities, but it does at least have a rudimentary on-screen measurement capability, and comes with a little plastic strip with a calibration scale printed on it. Of course, calibration is magnification-dependant, so if you change the mag (focus), you must re-calibrate. I have not yet played with the video capability of the software. The instruction manual is written in pigeon-English and not very useful. It does not even describe how to install the software on your computer (you have to copy over a folder from the disk to your desktop and start Supereyes.exe from that folder.)
There is a thumbwheel illumination controller which is spliced into the USB cable. It works well to control the level of illumination given by the 4 integrated LEDs. The issue with the thumbwheel is that it is located only ~10 inches from where the cable enters the microscope body, so with the rickety lightweight tripod stand, you have to be really careful not to disturb the positioning of the microscope when you want to change the illumination. On the other hand, the camera software has an auto-brightness function, so changing the illumination is not often required.
In the photos of this microscope, the pencil-shaped body looks like metal and it is; apparently anodized aluminum. The unit is very sturdy and the focus barrel moves very smoothly through its range. There is no strain relief for the USB cable where it exits the body, so you will probably want to take care to not bend the cable very often.
The camera sensor is a CMOS chip, not a CCD chip as in most digital cameras, so the color rendition is not quite as clean as your typical digital camera. However, for its intended function, price, and compactness, it serves the purpose well enough. I have read that some other digital microscope manufacturers fudge the actual resolution of the sensor by claiming the extrapolated image size. I do not believe that is the case, here. It appears that the actual sensor resolution is 1600x1200, or 1.9 megapixels, although I have not dug very deeply to verify that.
In summary, it is a nice little microscope with adequate software and a poor stand. If you could buy it with a sturdy knob-adjustable stand, I'd recommend that.Using it for school projects. Amazing clarity picture. Software was a little tricky. Downloaded newest software and everything works great.This thing is a great close up camera.
It has an incredible focus range.
Easy to use without any effort to set it up on my computer.
Like the assortment of attachments.I bought DrMeter's microscope but didn't work on my mac.
Therefore, I return the item and bought suspereye's microscope which is absolutely the same product with this.
I was worried.
But! this time, it worked on my mac.
Mac recognized the usb microscope right after I plugged in.
I used photo booth to use the microscope.
You can have a bunch of attachments depends on how you want to use.
I like one I can see inside ear.
Very small like a pen, you can adjust the light as well.
But the software was not recognized by mac.
Actually it is fine because you can used photo booth.USB has malfunctioned and no longer properly stays connected. I have only used it moderately for less than 3 months. It's a shame because it was a handy device while it worked.
Thursday, December 12, 2013
JVC GRH-D1 High Definition MiniDV Camcorder w/10x Optical Zoom
The words I would like to use to describe this camera and JVC cannot be expressed here but do not buy this camera!!! For the short period of time that it did work, it was great, but I will never buy this or any other JVC product ever again.
I thought about fixing it and then selling it used but then my conscience wouldn't let me pass this problem on to someone else. So I decided to write this review.At first I loved this mini HDV cam but, after it broke the first time it was the main button. Now the CCD is F-ed up. When I bought this unit I was offered the 5 year Mac cam warrinty. This is saving me the cost of a new one.
Buy JVC GRH-D1 High Definition MiniDV Camcorder w/10x Optical Zoom Now
The JVC GRH-D1 was released two years ago as the world's first hi-def camcorder (at least the world's under-$5000 HD camcorder). It utilizes the new HDV format, developed by JVC and enhanced by Sony, JVC, Sharp and Canon. The GRH-D1 is by now the "granddaddy" of HDV camcorders but it's great for those aspiring to shoot HD video. It has a comfortable grip, great image quality, and loads of pro features. The iamge quality is definitely excellent. Shop around to find this for around $2000.Read Best Reviews of JVC GRH-D1 High Definition MiniDV Camcorder w/10x Optical Zoom Here
I got the JVC GR-HD1 on 2003. The camcorder still work OK. My only complaint is the camcorder is capable of recording in HD only on the tape but not on the memory card! Why?Want JVC GRH-D1 High Definition MiniDV Camcorder w/10x Optical Zoom Discount?
Tuesday, November 26, 2013
Nikon Coolpix P80 10.1MP Digital Camera with 18x Wide Angle Optical Vibration Reduction Zoom (Black)
I can take any camera and take bad shots with it. But if I use most modern cameras to their full potential, I tend to end up with great shots. By that I mean using correct focus, exposure compensation when necessary, and selecting the proper ISO, shutter speed, and aperture for the situation. Those are just the basics. There are also other adjustments and tweaks like Face Detection, D-Lighting (Nikon's term for bringing out more detail from dark areas of the photo), white balance, etc..
Essentially, if you know how to use all those things (and your camera lets you adjust them yourself), you can end up with some pretty great shots from any camera. You can get creative in ways that auto-only cameras will not allow. Some people end up with blurry shots because they don't know how to take sharper shots. Better shooters can take sharp shots or they can make them blurry on purpose for an artistic effect. I personally can't stand blurry shots except for the occasional shots where only the subjects are a bit blurry (to accentuate motion).
This camera has 6 settings that affect the sharpness of the photo and that doesn't include aperture. One of them is the macro focus setting. Although normally used for close-ups, you can keep it in "macro focus" in most of the different shooting modes (Aperture Priority, Shutter Priority, Program, etc.). The other setting is the Sharpness setting. By default, the camera is in the middle of the scale. Some might consider the middle of the scale to be too soft. Simply click it up to the "sharp" level, or one more for the sharpest level. There are also two clicks down to increase softness. 1 macro + 5 sharpness levels = 6.
Why would someone want a soft (not so sharp) photo? One example is portraits. In general, people don't like portraits of themselves that show every pore and hair on their skin. Softening particular subjects can also convey a delicate beauty say a ballerina resting on a chair.
So for those who complain about this camera not taking sharp pictures out of the box, all you have to do is turn it up. For extra measure, use a small aperture and a good tripod. You will see the difference.
Not all sub-SLRs offer as many options as the P80. In particular, I like the high-powered zoom, the camera's ability to correct wide angle distortion, the overall compactness (considering the zoom), and the logical way things are laid out. The image tweaking controls that are most useful are also the easiest to access via the circular multi-control on the back. I also like that the flash doesn't pop up unless I want it to (it has a manual switch to pop it up).
The P80 is easy to carry around and covers all the bases (video, wide angle, super zoom, full manual control, etc.). If you know the features of this camera and know how and when to apply them, you'll end up with spectacular shots. It's that simple.
This camera has nice features that you may not always use, but for those special occasions, they are nice to have. One of these features is the ability to move the focus point around. With your trusty tripod set up, you want to get a surfer off to one side, gazing out over the sea. But you don't want the ocean to be in sharp focus because you want to immediately draw your viewer's eyes to the surfer. By clicking the circular button, you move the focus point over the surfer and set the camera to also meter on the focus point (so that the surfer is perfectly exposed). Add a little flash fill if you like, and Voila! Instant art.
Night shots really benefit from an adjustable focus point. Say you want a shot of a lonely lighthouse on a cliff at night. It's off to one side of your shot to give it a more dramatic frame. With the focus point in manual and the camera set to meter on the focus point, move the focus point closer to the lighthouse until what you see in the LCD looks properly exposed. If you have to keep the exact focus point a little bit away from the lighthouse to get the right exposure, no problem, just set the focus to lock on infinity (I'm assuming you aren't standing right next the lighthouse). The same concept will work for public Christmas tree displays at night. To get the right exposure and focus, move the focus point onto or near the tree that most interests you.
Want to take pictures of your friends, and maybe get in the shot yourself? Switch on face detection, hit the self-timer and take your place next to your friends.
The sports mode will have your friends lining up to get their golf swings and tennis serves photographed. The camera shoots 13 frames per second in the default mode, sacrificing everything for speed (aperture, ISO, etc.). So while your shots from this mode won't make the cover of SI, everyone will get a kick out of seeing themselves in a stop motion sequence (up to 30 frames).
The camera has two modes which help you get the best shot in unusual circumstances. In Best Shot Selection mode, it shoots up to ten shots as long as you hold down the shutter release button. Then it automatically selects and saves the sharpest picture in the bunch, discarding the rest. In Exposure Bracketing mode, it applies three different levels of exposure to the same shot. One of them is likely to be just what you wanted. Exposure bracketing can even be fine tuned to your liking (read the manual to learn how).
With a single press of the shutter release, this camera can automatically take and assemble 16 shots, 1.1 seconds apart, into a single picture. You get a picture made of 16 consecutive "scenes". This is good for things like a cat playing with a ball, or you and your buddy making funny faces.
Do you wonder who or what knocks over your garbage cans when you're not home? The P80 can shoot time lapse sequences, firing once every 30 seconds to once every hour. It turns off between shots to conserve power, or you can buy an external power supply.
Hate crooked pictures? Push the DISP button to lay down a grid which you can align with horizontal or vertical objects. The grid also helps you position subjects according to the "Rule of Thirds", which even amateur photographers should know.
The digital zoom is cool! It doesn't just enlarge and crop it interpolates to fill in detail that might otherwise be lost. If you go full optical and full digital zoom, you can see the craters and "seas" on the moon! Use a tripod, lock the focus on infinity, turn off VR, and use a 2 or 10 second delay to allow the tripod vibration to settle.
I'm quite pleased with my purchase. If you're the creative type and a camera nut (you actually read the manual and experiment), you'll probably be very pleased; producing countless pictures suitable for framing. If you just like to point and shoot, this camera is probably not for you.
But don't just take my word for it. Go to Flickr and do a search on "Nikon P80" to see what this camera can do.I tried this camera this week, and found myself returning it within a couple days. In all honesty, I had read good things and I had hoped perhaps this would serve me as a bridge camera between my Canon G9 and my dSLR camera.
First, it is nicely made, and feels good in the hand. It works smoothly, and is relatively quiet during operation. The lens is high quality, and it has the standard Nikon layout on the selection dial. Curiously, it maintains the separate setting on the dial for SETTINGS which should be standard for all creative zone options. This is similar to all other recent Nikon cameras.
In use, the camera feels more like a point and shoot than a true tool of the trade -and therein my average review. If you are working your way up from a point and shoot and not quite ready for a dSLR, this might be the camera for you.
But based on my observations: the camera had a difficult time focusing in low-light conditions, and then defaults to grainy high ISO defaults -sure you can set that, or use Manual mode, but it won't work right out of the box in auto or Programmed Auto or Aperture or Shutter mode.
The image quality is fair -many photos needed saturation boosts -they just seemed bland out of the box. Again, this is programmable, for those who venture into the menu, or those who like playing with photoshop.
In general, all photos looked soft, and they all need sharpening in photoshop. This is something I would clearly not want to waste my time on with every photo taken that I might want to use for print purposes. The image quality just us NOT what you would expect with a camera of this price. That being said -the image quality is consistent from closeup to faraway landscape. There is no noticeable loss of IQ with longer focal distance shots, which is better than most superzoom compact cameras I have seen. Closeup macro shots appear the sharpest: if you like taking photos of bees on flower blossoms, this is your baby.
While the photos do not lose IQ at the far range of the considerable 18x optical zoom -they suffer from severe purple fringing at that end -worse than many other superzoom ultraportables I have seen.
The VR works as promised -provided you are moving and your subject is not moving. I couldn't get clear images of moving objects without significant futzing with the settings.
The shutter lag is considerable, nowhere near the rapid response of a dSLR -and compared to my Canon G9, significantly slower than that as well.
This compares favorably to the Canon S5 and might in fact be better than that camera -but the image quality is not better than the Canon G9, which remains the absolutely best Image Quality camera out there at this price point (without the zoom lens, of course).
I'm not going to rant and rave and say this is a terrible camera -it just seems incredibly average at this price range -take a look at the Canon G9 for faster shutter speed, better image quality, and similar manual control.
I will say one thing -for those who like to isolate their subject from the background (i.e. blur your background, with good depth of field) the Nikon P80 excels at that -I haven't quite seen as nice aperture priority images in a point-and-shoot as I have with this camera.
But overall, it's a highly priced point and shoot, which won't satisfy advanced camera users.This is what practitioners of Kyudo, the Japanese martial archery, seek: "correct hitting is in correct shooting". And this is how this camera makes you feel after mastering and getting used to its controls and abilities.
After months of research I decided and bought this ultrazoom. SLRs take better pictures but I refuse to carry all the extra equipment when on vacation. NIKON P5100 was the choice on the other end but it lacked both the x18 tele and the wide end zoom.
The (close) second contender was OLYMPUS SP-570UZ but here is why I found the NIKON a better choice and did not regret it: although the OLYMPUS comes with a larger zoom (x20) it is controlled solely by an awkward (motorized) ring that requires both hands and has an uneven feeling. Moreover, both cameras sport 10MP but, contrary to the OLYMPUS which just had more mega-pixels crammed onto the old (550 & 560) sensor, the NIKON comes with a newly developed sensor. On top of that, I avoided the slow and limited XD-cards OLYMPUS seems stuck on. On the other hand, I missed on 2mm of wideness and x2 on tele zoom.
I have been using the camera with undiminished enthusiasm for over a week and I have only good things to tell you about it. It took me a while to familiarize myself with the settings full auto will not get the best results under any conditions. Once that harmonious point is reached though, this is the camera you would want to be using in most situations.
Where it looses the 5th star: the flash does not pop up automatically when needed. Forget to do so and a high (and noisy) ISO creeps in. So yes, this piece of equipment is not without its caprices...
Heisenberg's Uncertainty Principle (and Zen masters) warn about the observer altering the event being observed. With NIKON P80 one can obtain the shot visualized either from very close or from afar. And it does so with simplicity and style.I've been using this camera in a variety of situations and subject matter and I just love it. As a professional in the field, I wanted a camera that would have the zoom capability and the image quality of more costly (and heavier, bulkier 'pro' equipment) combined with the spontaneity and efficiency of a point a shoot, one-hand camera. This camera DELIVERS all that for me in a great little package that is easy to use, light to carry, superbly intuitive to navigate and still yields excellent high quality images. At $400 out the door at a retail store, I couldn't be happier with my purchase. I compared it with everything else in that price range and it just blew the others away. If you have $800-$1000 sure, go ahead and get one of the next level dSLRs like the D40 or D60. But if you don't want to be messing with lens changes and like to 'shoot-on-the-go', then you simply can't do better than this camera. It's a versatile, easy to use product at a reasonable price.I'm a Nikon fan, and saw this as a economical way of getting DSLR-like features. In particular the "super-zoom" functionality and sports shot setting -seemingly perfect for the games my children play -motivated me to pull the trigger on this purchase.
I'll leave the in-depth analysis of the camera to others who are more knowledgeable but what has me disappointed are the streaks of light that showed up on several hundred photographs I took, using the high speed continuous setting in the sports mode, late in the afternoon (between 4:15PM-6:00PM) on Saturday, May 10th.
After consulting the manual I found the following on page 47: "If bright objects such as the sun or electric lights are captured during high-speed continuous shooting, vertical streaks of light may appear in the recorded images. We recommend that you avoid capturing bright objects during high-speed continuous shooting."
Precisely my problem.
There are multiple settings in the sports mode (as well as the manual setting) to try, so I will be doing that before delivering the box to UPS for return, however it is troubling to discover that the fastest programmable shutter speed (1/4000) is best suited for . . . shooting in the dark?
If I fall in love with this camera (and end up keeping it) I'll be sure to update this review.
UPDATE: Went out recently and tried other settings/features -images are crisp without any hint of the problem encountered in the sports setting. As a result I'm bumping my rating up to three stars (though it doesn't appear that Amazon will allow for such a revision?).
Will continue to update as developments warrant :)
FINAL UPDATE: I emailed Nikon support about the light streaks that appear in photographs when using the sports mode (what they called "bands of overexposure"). They were very honest in their assessment -there's no way to eliminate the problem entirely. Their recommendation was to utilize the exposure compensation setting (-0.3 or -.07) to ameliorate the effect. Though disappointed, the quality of the images overall (especially macro) is so good that I have decided to keep the camera. The overall rating of Amazon reviewers (3.5 as I write this) seems absolutely correct!
FINAL, FINAL UPDATE: Purchased a filter adapter from NEXTPhoto.net and a circular polarizing lens. This has all but eliminated the bands of overexposure that showed up in the high speed continuous, sports shooting mode. I have also discovered that, with an infrared filter (R72) the P80 is capable of some nice infrared photography (as long as I keep the ISO setting at a maximum of 200 -400 and above is very noisy)!
FINAL, FINAL, FINAL UPDATE: As my meager skills as a "photographer" improved the limitations of this *class* of camera (i.e. "superzooms") left too much to be desired, especially in low light, fast action situations (i.e. image resolution was very poor, and very noisy). Ultimately, I sold the P80 and am looking at entry level DSLRs (e.g. Canon Rebel Xsi).
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