Contact Lenses Search Results

How To: Choose the right camera lens

When choosing a camera lens, use a telephoto lens for a zoom or a wide-angle lens for a broader view, which allows photographers to fit more of a subject into a photo. Choose the right lens for a specific photo with the tips in this free instructional video on photography tips from a professional photographer. Lens are very expensive, so make sure you are educated before you buy a new camera lens.

How To: Apply automatic lens correction in Adobe Photoshop CS5

Want to correct for lens problems after the fact? With Adobe Photoshop CS5, it's easy. Whether you're new to Adobe's popular image editing software or a seasoned graphic design professional just looking to better acquaint yourself with the unique features of Photoshop CS5, you're sure to find something of value in this video tutorial. For more information, and to get fixing lens flares and abberations in your own digital images, watch this video lesson.

WhatsApp 101: Control Who You Share Your WhatsApp Status Stories With

Sharing Stories via WhatsApp Status grants your friends access to your daily adventures in the form of GIFs, photos, videos, or simple texts. Like Snapchat, stories you share with your contacts disappear after 24 hours, giving you an extra layer of privacy since anything you post will not be permanent. And if you want to limit who can see your private stories, WhatsApp also has you covered.

How To: Block Contact Request Spam on Skype Automatically

Skype is one of the most popular messaging and video chat services for a good reason—it's packed to the brim with tons of cool features. But one bit of functionality that Microsoft left out is the ability to block friend requests from people that aren't in your contacts, which can lead to a lot of unwanted notifications from spammers and bots.

How To: Add & Delete 'Friends' on Your Apple Watch

Accessing and getting in touch with your favorite contacts has never been easier thanks to the "Friends" feature on the Apple Watch. However, this only applies to users who are running watchOS 2.2.2 and lower. When Apple issued watchOS 3, the "Friends" option was completely removed. So if you're running watchOS 3 or higher, you won't be able to follow these instructions.

How To: Be More Secretive Using Hide SMS and Call Recorder

Some people are of extremely secretive nature. They do not like sharing their personal events in their lives with anyone. Thus people around that person wont be able to figure out details on their life's personal matters. It is not like they want to hide some mysterious secrets from the world, but it is just their nature that they do not want others to know much about them or are too shy to share their feelings with others. Being secretive is neither good nor bad, it is just how they are.

How To: Sync Your Google Contacts with Your iOS Device Using CardDAV

If you have an iPhone or iPad, but use a Google account for most of your communication, syncing your contacts just got a lot easier. Google recently announced that they added CardDAV support, an open protocol that lets you seamlessly integrate Google Contacts into other services. Google states that "Syncing via CardDAV is only available over SSL for Apple devices on iOS version 5.0 and above." So, if you're running an older iOS version, you'll have to use Google Sync instead.

How To: Hook up your exercise bike to Google Maps

Tinkernut demonstrates how to hook up your exercise bike to Google Maps. Using a stationary bike can be good for your health but it can also be boring. You can spice up your exercise regiment by using Google Maps. You will need a USB keypad with arrow keys, a magnetic contact alarm with wires, soldering equipment, an exercise bike and a laptop computer. Connect the contact alarm to the up arrow key on the keypad by opening up the keypad and connecting the wires to the up arrow key by solderin...

How To: Create your favorites list on an iPhone

In this video, we learn how to create a favorites list on an iPhone. Doing this will make it easier and quicker to speed dial! First, just tap on the "favorites" button. Then, click on the "+" button to add a new favorite from your contacts. You can then click "edit" to rearrange or remove favorites from your list. Click on the blue arrow next to a name to see the full contact details for that person. As soon as you add or remove someone from your favorites it's saved. That's all you need to ...

How To: Build a simple contact microphone for $2

Looking to go electric on the cheap? In this video tutorial, you'll learn how to make a contact microphone out of a Piezo Transducer, available for $2 from Radioshack (part #273073A). You'll also need some sort of audio connector, which can either be salvaged from old electronics or bought from Radioshack as well. This video also covers how to make shock mount for the mic out of scrap styrofoam. Amplify most anything with this how-to.

How To: Synchronize contacts within Microsoft Outlook for Mac 2011

Want to know how to synch contacts within MS Outlook for 2011? This video will show you how it's done. Whether you're new to Microsoft's popular word processing application, new to MS Outlook 2011 or even an expert merely looking to brush up on the fundamentals, you're sure to be well served by this quality video tutorial from the folks at Lynda. For detailed, step-by-step instructions, watch the video.

How To: Make a call on the Samsung Galaxy I7500

In this video, we earn how to make a call on the Samsung Galaxy I7500. From the home screen, tap on the dialer screen, then tap on the dialer tab. From here, enter in the phone number you want to call. Then, press the dial key after the number has been entered. To end the call, press the menu key and then press the end call button. If you wish to call a contact, tap the dialer key and then tap on contacts on the top menu. Tap on your contact that you want to call, then tap on call mobile to c...

How To: Share contact information over Bluetooth on a BlackBerry smartphone

Were you aware that it's possible to share contacts over Bluetooth with a Blackberry cell phone? Well, it is, and this clip will teach you everything you'll need to know. Whether you're the proud owner of a BlackBerry smartphone or are merely considering picking one up, you're sure to be well served by this official video guide from the folks at Blackberry. For detailed information, including step-by-step instructions, take a look.

How To: Photograph with a tilt shift lens

In this video tutorial, viewers learn how to photograph with a tilt shift lens. Shooting in a position of height will exaggerate the field, Make sure to lock down the exposure of the camera before tilting. A tilt shift lens allows users to choose where the focal point lies and are able to blur out the image. To maximize the depth of a field, users need to simply turn the lens to change the focal point. This video will benefit those viewers who are interested in photography and have a tilt shi...

How To: Use Advanced Techniques to Improve Softball Hitting

This video features softball coach Crissy Rapp explaining some of the advanced techniques of softball hitting. Working with a tee, the presenter and her discuss different contact points, and how to practice using the proper contact point to hit the ball where you want it to go. Never hit a weak grounder to third again! Well, there is no training technique that can promise that, but you should be hitting those a lot less after practicing these techniques.

How To: Properly clean an SLR camera lens

You will get the best images possible if you learn to maintain your camera and keep the lens clean. In this tutorial, learn how to clean the lens of an SLR camera like a professional. With a clean lens you will be able to take crystal clear photos and avoid any blur or unwanted blemishes. So, follow this step by step and keep your camera in top shape. You will save yourself tons of editing time if you just keep a tidy lens.

How To: Make a spiral sun catcher

In this Family video tutorial you will learn how to make a spiral sun catcher. Take a contact paper and draw a spiral on it starting at the center and drawing out wards. Now remove the backing of the contact paper and lay it down sticky side up. With markers, color in the spiral. Then take the contact paper and lay it on top of the backing and smooth it out. Now cut along the line of the spiral with scissors. Tie a piece of ribbon to the inside end of the spiral and now you have a spiral sun ...