How does this factor known as imaginative and prescient feature? How do we see? The eye, as is constantly pointed out, operates in many respects like a digicam. At this second you are looking across the room. Perhaps there's a painting on the alternative wall. Possibly you see an easy chair with a lamp beside it. Whatever it's far, for our purposes it constitutes a photograph. Suppose you need to document that image with a camera. First, you regulate the focal length so that the image is sharp and clear without blurring or distortion at the movie. If the item is at a distance, you shorten the focal duration. If it is near, you extend it. Then you definitely snap the picture. This is, you let mild in upon the exposed plate and the picture is taken. You can't see it, however, until the movie has been developed.
In lots of approaches the eyes can be as compared to a digicam. There are positive elements of the eyes that characteristic in a comparable way that a digicam works. The cornea of the eyes as an example, which is also called the clean window floor of the eye, via which mild meditated from gadgets is let in, functions like the focusing mechanism of a digicam lens. Therefore, a camera consists of a lens that focuses light into an photo this is later processed as a clear photograph. Here are a few different similarities between the digicam and the human eye: the digital camera includes a element called the diaphragm. The diaphragm is responsible for controlling the amount of mild that enters the lens, and like the scholar of the eyes, has a small beginning to allow the light in in order that the proper amount light is obtained to shape a clean photograph. The part of the eyes that serves this particular feature is the student that is the darkish circle this is located inside the center of the eyes. The scholar, like the diaphragm of a camera, regulates the amount of light this is allowed into the eyes. Our scholar receives smaller in size while we are uncovered to brilliant light and it expands or becomes large while there may be little mild.
The light rays on the digicam are without a doubt fashioned on a part called the iris film. Inside the case of the human eye mild rays fall at the retina forming an picture or a photo in that part of the eyes that's located in the back of the eyes. Each the eyes and the digital camera have a sensory processing mechanism. Inside the eyes this gadget is described as rods and cones and this part of your visual device represents the front quit of the digicam used to technique photographs. Due to the reality that light rays have a propensity to bend, the photos that fall on both the eyes and the digicam are inverted. Within the case of the human eyes pictures must be converted through electric impulses through the optic nerve where the mind then makes sense of those pix and converts them to ordinary photographs which are proper facet up.
Like an expensive camera you value your eyes as one of the most precious organs in the human body. Due to your appreciation for the value of this important sense, much in the same way that you would take care of an expensive camera, handle it with care and ensure that you never drop it, break it, or damage it, when it comes to your eyes wouldn't you want to treat this precious sense of sight with the same level of care in terms of its use?
In terms of an eye exercise program to improve your vision naturally think about this program as the manual that shows you how to take care of your eyes. Much in the same way that you would take care of a camera so that it functions efficiently and serves you well for a long period of time. The camera has a manual instructing you on the means of its operation for taking pictures and producing video film. In the case of the eyes you have at your disposal an eye exercise manual that shows you what to do to protect your eyes. This program shows you how to safeguard your eyes from age related vision disorders, how to relieve eye strain and you get a series of eye exercise techniques that are simple, easy and user - friendly. These instructions show you how to exercise your eyes for better natural vision without glasses. By following the step by step instructions in this manual for natural eye care you can achieve sharper natural vision without glasses.
Selasa, 14 November 2017
Minggu, 12 November 2017
iPhone 7 vs Samsung Galaxy S7 Edge - Camera Test Comparison Review
iPhone 7 vs Samsung Galaxy S7 Edge - Camera Test Comparison Review
Samsung Note 5 vs Samsung Galaxy S7 Edge
Samsung Galaxy S7 edge
Network Technology
GSM / HSPA / LTE
Launch Announced 2016, February
Status Available. Released 2016, March
Body Dimensions 150.9 x 72.6 x 7.7 mm (5.94 x 2.86 x 0.30 in)
Weight 157 g (5.54 oz)
Build Front/back glass (Gorilla Glass 4) & aluminum frame
SIM Single SIM (Nano-SIM) - G935F, G935W8
Hybrid Dual SIM (Nano-SIM, dual stand-by) - G935FD
- Samsung Pay (Visa, MasterCard certified)
- IP68 certified - dust/water proof over 1.5 meter and 30 minutes
Display Type Super AMOLED capacitive touchscreen, 16M colors
Size 5.5 inches, 83.4 cm2 (~76.1% screen-to-body ratio)
Resolution 1440 x 2560 pixels, 16:9 ratio (~534 ppi density)
Multitouch Yes
Protection Corning Gorilla Glass 4
- Always-on display
- TouchWiz UI
- Curved edge screen
Platform OS Android 6.0 (Marshmallow), upgradable to 7.0 (Nougat)
Chipset Qualcomm MSM8996 Snapdragon 820 - G9350
Exynos 8890 Octa - G935FD, G935F, G935W8
CPU Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo) - G9350
Octa-core (4x2.3 GHz Mongoose & 4x1.6 GHz Cortex-A53) - G935FD, G935F, G935W8
GPU Adreno 530 - G9350
Mali-T880 MP12 - G935FD, G935F, G935W8
Memory Card slot microSD, up to 256 GB (uses SIM 2 slot) - dual SIM model only
Internal 32/64/128 GB, 4 GB RAM
Camera Primary 12 MP, f/1.7, 26mm, phase detection autofocus, OIS, LED flash, check quality
Features 1/2.5" sensor size, 1.4 µm pixel size, geo-tagging, simultaneous 4K video and 9MP image recording, touch focus, face/smile detection, Auto HDR, panorama
Video 2160p@30fps, 1080p@60fps, 720p@240fps, HDR, dual-video rec., check quality
Secondary 5 MP, 1/4.1" sensor size, 1.34 µm pixel size, f/1.7, 22mm, dual video call, Auto HDR
Sound Alert types Vibration; MP3, WAV ringtones
Loudspeaker Yes
3.5mm jack Yes
- 24-bit/192kHz audio
- Active noise cancellation with dedicated mic
Comms WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth 4.2, A2DP, LE, aptX
GPS Yes, with A-GPS, GLONASS, BDS
NFC Yes
Radio No
USB microUSB 2.0, USB Host
Features Sensors Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2
Messaging SMS(threaded view), MMS, Email, Push Mail, IM
Browser HTML5
Java No
- Fast battery charging (Quick Charge 2.0)
- Qi/PMA wireless charging (market dependent)
- ANT+ support
- S-Voice natural language commands and dictation
- OneDrive (115 GB cloud storage)
- MP4/DivX/XviD/WMV/H.264 player
- MP3/WAV/WMA/eAAC+/FLAC player
- Photo/video editor
- Document editor
Battery Non-removable Li-Ion 3600 mAh battery
Talk time Up to 27 h (3G)
Music play Up to 74 h
Misc Colors Black, White, Gold, Silver, Pink Gold, Black Pearl, Coral Blue
SAR 1.17 W/kg (head) 1.59 W/kg (body)
SAR EU 0.26 W/kg (head) 0.51 W/kg (body)
Price About 500 EUR
Tests Performance Basemark OS II: 2107 / Basemark OS II 2.0: 2050
Basemark X: 28480
Display Contrast ratio: Infinite (nominal), 4.439 (sunlight)
Camera Photo / Video
Loudspeaker Voice 70dB / Noise 69dB / Ring 71dB
Audio quality Noise -92.5dB / Crosstalk -92.2dB
VS
Samsung Galaxy Note5
Network Technology
GSM / HSPA / LTE
Launch Announced 2015, August
Status Available. Released 2015, August
Body Dimensions 153.2 x 76.1 x 7.6 mm (6.03 x 3.00 x 0.30 in)
Weight 171 g (6.03 oz)
SIM Nano-SIM
- Stylus
- Samsung Pay (Visa, MasterCard certified)
Display Type Super AMOLED capacitive touchscreen, 16M colors
Size 5.7 inches, 88.5 cm2 (~75.9% screen-to-body ratio)
Resolution 1440 x 2560 pixels, 16:9 ratio (~518 ppi density)
Multitouch Yes
Protection Corning Gorilla Glass 4
Platform OS Android 5.1.1 (Lollipop), upgradable to 7.0 (Nougat)
Chipset Exynos 7420 Octa
CPU Octa-core (4x2.1 GHz Cortex-A57 & 4x1.5 GHz Cortex-A53)
GPU Mali-T760MP8
Memory Card slot No
Internal 32/64/128 GB, 4 GB RAM
Camera Primary 16 MP, f/1.9, 28mm, OIS, autofocus, LED flash, check quality
Features 1/2.6" sensor size, 1.12 µm pixel size, geo-tagging, touch focus, face/smile detection, panorama, HDR
Video 2160p@30fps, 1080p@60fps, dual-video rec., check quality
Secondary 5 MP, 1/4.1" sensor size, 1.34 µm pixel size, f/1.9, 22mm, 1440p@30fps, dual video call, Auto HDR
Sound Alert types Vibration; MP3, WAV ringtones
Loudspeaker Yes
3.5mm jack Yes
- 24-bit/192kHz audio
- Active noise cancellation with dedicated mic
Comms WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth 4.2, A2DP, EDR, LE
GPS Yes, with A-GPS, GLONASS, BDS
NFC Yes
Radio No
USB microUSB 2.0, USB Host
Features Sensors Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2
Messaging SMS(threaded view), MMS, Email, Push Mail, IM
Browser HTML5
Java No
- Qi/PMA wireless charging (market dependent)
- ANT+ support
- S-Voice natural language commands and dictation
- MP4/DivX/XviD/WMV/H.264 player
- MP3/WAV/WMA/eAAC+/FLAC player
- Photo/video editor
- Document editor
Battery Non-removable Li-Po 3000 mAh battery
Talk time Up to 22 h (3G)
Music play Up to 64 h
Misc Colors Black Sapphire, Gold Platinum, Silver Titan, White Pearl
SAR 1.53 W/kg (head) 1.28 W/kg (body)
SAR EU 0.45 W/kg (head) 0.58 W/kg (body)
Price About 590 EUR
Tests Performance Basemark OS II: 1852 / Basemark OS II 2.0: 1880
Basemark X: 26281
Display Contrast ratio: Infinite (nominal), 4.090 (sunlight)
Camera Photo / Video
Loudspeaker Voice 66dB / Noise 67dB / Ring 71dB
Audio quality Noise -93.6dB / Crosstalk -94.7dB
Langganan:
Postingan (Atom)