High-precision optical component to design quality ocular instrument and equipment

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Article relates to the companies, facilitate wide array of optical components include optical lenses, prism, beam splitter, wave plate, polarizer, interference filter, laser mirror, BBO crystal and cylindrical lenses. Optical instruments are used in different studies such as research, scientific test, engineering, laboratory examinations and other thorough assessments. Ocular mirrors, prism, camera test tool, alignment telescope, interferometer and autocollimators are widely employed ocular equipment.

It is used to carry out various kinds of testing procedure and get more accurate result. Technicians designs premier range of precision instrument such as optical system, electronics and other precision machines. Usage of optical instrument People use this precision instrument in various fields such as photography, astronomy, oceanography, fiber optics, scientific testing and other researches. If user wants to get quality result of their test and examinations, must use top quality instrument. Optical components are the major part for ocular equipment. Low quality components give poor result and hamper the overall processing of research. Better option is to always choose the finest grade component and related accessories. Kinds of optical component and its usage in instrument Nowadays, various companies are available, comes up with great collection of cylindrical lens and accessories at highly reasonable rates. These entire collections are available with excellent warranty and inclusive diversity. So, no matter which type of component and accessory you want, can choose the online professional dealer.

Engineers, explorer and scientist can use these instruments for their studies and regular job. Autocollimator is good equipment, uses to measure angular difference between two reflecting surfaces. Probably, you’ve seen this equipment in the labs of scientist and architect. It gives more accurate result and eliminates chance of errors or miscalculations.

Corner cube retroreflector allows you to adjust the angle and position of lenses. It enables user to work at distant location, so quality of Retroreflector should be very high. Reliable dealers offer quick online services for these ocular component and accessories. If you need the product for designing imaging appliances such as camera, camcorder and video shooting tools, can choose online service provider. Interference filter is another product that needs to be of premier quality, as overall result and processing depends on it. Interferometer is a crucial instrument that measures the wave pattern. Professionals offer diverse range of ocular components at extremely competitive rates.

Reliable company employs professional craftsmen and technicians that craft sophisticated lenses, prism and other component that meet your specific work needs. Professionals even offer customized product to suits your peculiar work and obligations such as particular focal length, concentration and radius. It comes up in full range of width, length and diameter.

For more information about Right angle prism please visit:- Interference filter

How To Make A Jingle Bells Instrument To Accompany Christmas Carols

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Fun to make and a great accompaniment to the classic carol Jingle Bells, just shake to the beat. Who would have thought that rubbish and junk could sound so festive?

Al you need to make a jingle bells musical instrument is…
16 metal bottle caps, paint, brass nails, sandpaper, hammer and some scraps of wood.

First paint the out side of the bottle caps a nice metallic colour. Spray paint is quick and easy, but applying paint with a brush is just as good.

When the paint is dry, use a large nail and hammer to make a hole in the centre of each cap. Have the cap sitting face up as it would do on the bottle, that way the rough edges are created on the inside of the ‘bell’.

The bells are fixed to a piece of wood, roughly 2cm by 3cm and 28cm long. Give the wood a good sanding so that it doesn’t have any rough surfaces. You could paint or varnish the ‘handle’ if you wish to.
Working on one side of the handle at a time, attach the capes in pairs with the insides of the caps facing one another. Push a brass nail in the holes of the caps and offer it up to the wood.

Place the first set of bells 5cm away from the end. Don’t hammer the nail in too far into the wood. The bells need to move freely on the nail and clatter together.

The second set should be 8.5cm away from the end.

The third set should be 12cm away from the end.

Now turn the handle over to attach bells to the other side. Use scraps of wood to prop up each end of the handle so that it is clear off the workbench. Otherwise you will spoil the bells that you have already attached.

Add bells in pairs in the same way as you did on the other side, but this time the first set of bells 1.5cm away from the end. Add the other sets of bells so that they are level with the bells on the other side of the handle.

Then turn the handle over to attach the remaining set of bells. Again use scraps of wood to prop up the handle.

And there you have it, a set of jingle bells. Young children should be supervised when playing the jingle bells.

If you find it difficult to obtain bottle caps, you could ask an adult to approach a public house or bar, they have no use of the caps. You could also maybe write to a local brewery requesting some bottle caps. Alternatively look in the winemaking department of Boots or Wilkinsons for new bottle caps.

Hip Hop Beats and Instrumental Site Launched – 20 Dollar beats.com

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Dollar beats.com is a relatively new site that launched early in 2006. The main focus for the site is to offer hip hop emcees and other vocal artists as well as video producers, the ability to use fresh modern types of beats and music instrumentals in their projects. All beats are available immediately after payment using a direct download process. this speeds up the time for an artist to start working on his or her song.

With a 20DollarBeat , you get a high quality RADIO-READY track for your vocals to be mixed right in. Break Beats and Loops are just loops in 4, 8 or 16 measures ready for your favorite looping software. Our Studio Mixed Full Tracks are already pre-arranged with hook, and verse sections. All you need to do is mix your vocals on top and you have a hit ready for any talent scout or production company.

FULL TRACKS: You get a full length track with pre-arranged sections for verse, hook etc. Most tracks are 4:00 or longer but none are less than 3:30. You will get a Radio Ready version of the track Ready for your vocals. You can also receive a CD of your track in 16/24 bit 44-48khz stereo files. Available formats are: .wav & .aiff. Direct downloads are available right after payment. Your direct download will be in high quality (160k) .mp3 format, which is perfect for demos, samples and more.

LOOPS & BEATS: Loops are not full tracks! They are 4, 8 or 16 measures long and do not contain verse and hook sections. Loops & Beats are great for creating your own version of the track. You will receive a direct download after payment with a link to the file. All loops and beats samples are exactly what you will receive (without the voice over).

BREAK BEATS: Break Beats are 3:00 minute dance/club tracks for DJ’s. These tracks are perfect for voice overs, radio spots, TV ads, commercials, video production, music for just about anything. You will receive a direct download after payment with a link to the file. All Break beats are exactly the same as on the site except without the voiceover. They are MP3’s compressed at 160k stereo CD quality.

20 Dollar beats.com brings you high quality affordable hip-hop beats and club tracks to DJ’s and vocal artists alike. Download your favorite beats and get your demo ready today!

Click here to:

Download Hip hop beats and Instrumentals at 20DollarBeats.com

Saxophonist A Must Have For Jazz Concert

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Do you love jazz music and are planning to organize a jazz concert? Then you must hire a professional saxophonist. An expert saxophonist not merely play the saxophone but give meaning to the jazz music and if one say that saxophone is the soul of jazz music then there would be nothing wrong in it. Without a saxophonist, jazz music will not only become meaningless but it cannot even start as opening of every jazz concert is done by a saxophonist. No wonder they are in huge demand these days and charging a hefty amount for a single concert. But there is a saying that practice makes a men perfect and to become an expert and professional saxophonist one may need years of practice.

Thus be careful when you are hiring a saxophonist as these days there is a saxophonist in every nook and corner. In fact many young saxophonist are there in the market who had just passed out from a music school and think that they have become a professional saxophonist and people also hire them, thinking it would cost them little. But if you have good taste in music and understand the jazz music then you will never hire such saxophonist. Above all, playing a music instrument between your friends and family and giving a live performance are totally two different things. Entertaining a live audience is not an easy job, you have to catch the nerve of your audience and only an expert can do that.

Thus, you should hire a saxophonist who is versatile, have years of experience and can offer a wide variety of entertainment like soft jazz, jazz duo, jazz trio, or a full rhythm section with vocals and should also be able to play different types of jazz like Straight ahead jazz, Smooth jazz, R & B, Funk, Top 40, Soul, Pop and gospel. It would be much preferable to lookout for someone who has played saxophone on various types of occasion like corporate events, engagements, VIP parties, weddings etc. He should be able to perform according to the theme of the occasion as every occasion needs a different treatment. Basically he should not only be a saxophonist but a performer who can perform in front of every type of audience.

In fact it would be much better if the saxophonist have good amount of experience and have worked with some renowned artist of the industry like Antoine Knight who had performed with renowned artists like Jennifer Holiday, and Yolanda Adams.

Which Music Instruments Can You Learn At Any Age

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Many of us are captured by music, so much so that music has become an important part of our lives. At some point in our lives, many of us want to learn to play a musical instrument. We may thing that taking violin lessons or guitar lessons is fun. Or we may fantasize that we can turn professional and perform on stage. Well, learning to play a music instrument like the ukulele, saxophone, guitar or violin may turn out to be more than a hobby as many people have gone on to teach once they have mastered the instrument.

It does not matter if your child is looking to learn a music instrument, or if you are trying to pick up the skills of playing violin or playing guitar at middle age. In this article, I will outline four music instruments which are relatively easy to learn at any age:

1.Ukulele

The ukulele is probably one of the easiest music instrument to play. Unlike the guitar, it has only four strings. The size of the ukulele is also portable, the smallest being the Soprano Ukulele followed by the concert and tenor ukulele. Even a child as young as four years old can take ukulele lessons and learn to play the ukulele by strumming simple chords.

2.Guitar

The guitar is currently one of the most popular music instruments around. Many young children and teenagers aspire to play the guitar at some point in time. The guitar is also relatively cheap, and you can opt to learn the acoustic guitar or the classical guitar as a start. Most teenagers nowadays prefer to learn the acoustic guitar to play pop songs. As with the ukulele, you will need to master how to strum chords for the guitar.

You also have the option to learn to play the electric guitar. However the electric guitar costs more than the acoustic or the classical guitar so if you are on a budget I suggest you start off learning the acoustic and classical guitar.

3.Violin

The violin is as popular as the guitar and can be learnt at any age. Violins come in many sizes, starting with 1/16 size for three year olds, to 1/8 size, size, half size, size and full size. The most important step in learning the violin, no matter what age, is to master the proper bowing and fingering techniques.

4.Piano

The piano can be learnt from age five onwards. The most important aspect in learning the piano is to practice constantly and master the playing techniques.

Musical Instrument Digital Interface – The Midi Trinity

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Officially, MIDI stands for Musical Instrument Digital Interface, and it was invented in 1982. These days, it refers to three components:

1. A physical connector between electronic instruments and between electronic instruments and a MIDI controller, usually a keyboard. The connector takes the form of MIDI IN and MIDI OUT jacks form which MIDI cables can bet plugged into any electronic instruments (and you’d be surprised at how much music hardware out there today is MIDI-capable almost every detachable keyboard is!)

2. A message format this message format is the heart of MIDI. This format is made up not of the sounds themselves, but simply the commands that are issued by the MIDI keyboard to the electronic instruments telling them how to play a given song (play the violin turn down the volume to XX, adjust the pitch to YY, etc.)

With the above two components, a musician was able to control a string of musical instruments from a single keyboard, giving him a one-man band effect.

3. A storage format in other words, MIDI files. This latecomer of the MIDI trinity was what really did the trick because it allowed musicians to record their creations and tweak them on many different parameters until they got it sounding just they way they wanted it. Without this, MIDI songs could not be played back, because since MIDI commands include only the instructions to the instrument on how to play the song and not the actual music itself, they cannot be recorded in audio format. Now MIDI files can be recorded, emailed, or even downloaded from the Internet.

A MIDI studio can now be produced in two ways via hardware or software. The hardware version involves connecting a keyboard (using MIDI cables) to the MIDI jack of an electronic instrument and then stringing together up to 16 of these instruments in a daisy chain by way of their MIDI IN and MIDI OUT jacks. The software version keeps the MIDI keyboard (or other MIDI controller such as a MIDI guitar, etc.), while the instruments appear in virtual form on a computer screen (various software programs such as Reason, Logic, and Cubase can do this).

Top 5 Reasons to Use a Singer Featherweight Sewing Machine

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Singer Featherweight is probably is the best known sewing machine in the entire industry. This tiny machine was created by the Singer Company between 1933 and 1964. Due to its small size, it has quickly become one of the world’s most famous sewing machines. Also called “The Perfect Portable”, Singer Featherweight enjoys tremendous popularity among quilters and sewers from all over the world. Here are top five reasons to use a Singer Featherweight sewing machine:

Reduced Size

If you will be setting your machine in a multi-function area, then you will appreciate the reduced size of the Featherweight. This machine weights about 11 pounds, which makes it ideal for sewers and quilters who need a machine to take to classes or “on location.” Its small size enhanced its versatility and made it more popular.

Increased Portability

Singer Featherweight is not only small and lightweight, but highly portable. Many sewing machines of the era weighted over 30 pounds. The Featherweight changed all that with its fitted carrying case, tip up bed extension, and lightweight aluminum housing. This model was less heavy than its predecessors and suitable for home use. The fold-up aspect allows it to be tucked into a cubical wooden case.

Sewing Ability

This sewing machine allows you to quickly and easily create pearl edge finishes, lettuce edges, ruffles and other decorative details. Whether it’s a simple blouse, a backpack, or a complicated quilt, the Singer Featherweight can do the job. You won’t find a more durable workhorse, even in a new sewing machine. Creative elements such as programmable needle up/down and drop feed and twin needle capabilities will enhance your ability to create decorative quilting and stitching.

Ease of Use

If you are new to sewing, the electronic speed control feature will make you feel at ease. Despite its small size, the Singer Featherweight is regarded as a fine usable sewing machine. You can easily wind the bobbin, make buttonholes, and change the presser foot. Featherweights are an ideal starting point to get beginners comfortable until they are able to use more sophisticated machines.

An Established Brand

Singer machines were first manufactured in 1851. This industry leading brand is famous worldwide for its revolutionary products. The spirit of practical design and creative innovation characterized the Singer Company from the beginning. Some of the best selling sewing machines created by the skilled inventors behind this brand include the Singer Featherweight, Singer model 66, Singer model 99, and Singer model 12K fiddle-bed. The brand alone is a guarantee of superb quality.

Digital Artist’s Paradise- Cintiq 24hd

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If it was possible for a digital artist to have heaven on earth, it would revolve around Cintiq 24 HD. Wacom’s new tablet Cintiq 24 HD priced at $2500 proves its worth with the state-of-the-art technology and impressive design used in it. It is the best drawing tool that any designer or artist can get. People who work in Photoshop, Manga Studio , Sketch Book Pro or painter with older Wacom models, this means a better finesse with a gentler touch at 24.1 in wide screen (1920×1200 pixels).

There’s a reason why these tablets are so much in demand- it is the easiest and best way to do a lot of drawing in a very less time with more fluency and efficiency. Wacom’s pressure sensitive tablet technology is overlaid by Cintiq on the tablet monitor that removes the cognitive dissonance of working on a tablet while looking at the screen. The Cintiq 24 HD has 2048 levels of pressure sensitivity. It uses two button, wireless, battery-free pen with a rubber grip and a pressure sensitive eraser on the rear end. One of the most useful buttons is the one that calls the on-screen keyboard. A perfect combination of on screen keyboard, side function buttons, and the touch wheel makes it easier to forget physical key board.

Before making a purchase, make sure you have enough room to accommodate this classic yet huge drawing tablet. The flat footprint is 80 x 60cm and depth is 37cm when the screen is fully raised. Also unlike other 18 inch and 21 inch tablets, Cintiq 24 HD does not have a rotating pivot. However, it can be raised to the drawing board angle at any time. Cintiq 24 HD has a glass screen with anti-glare coating which gives a slight yet pleasant resistance to the pen. Calibration, however, can be a small issue like it has been in other Cintiq tablets. The user has to calibrate the cursor to match up with their line of sight as the cursor is a few millimeters below where the pen nib hits the glass. But after a couple of tries, the calibration gets excellent.

The Cintiq 24 HD is worth the money you spend, the space it takes because of the excellent quality of work you get. If you are a digital artist, it is a necessity to enjoy the flawless digital drawing experience.

Cleo Announces Their Make Me A Makeup Artist Winner

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CLEO Magazine announced the recent winner of their Make Me a Makeup Artist competition, sponsored by Priceline. The winner is Jaclyn Hnitko!

CLEO Magazine recently held a makeup artist competition in search of the most talented make-up artist. Of the thousands of applications that they received, the judges had to cut them down to just four competitors. Each make-up artist competed for $10,000, courtesy of Priceline, a LOral Paris Studio Secrets Professional Makeup Kit worth $2,500, and the opportunity to be a guest make-up artist on a six-page shoot in CLEO magazine.

In order to enter make-up artists, both amateurs and professionals, had to create a makeup look with various beauty products and send in a photo. They also had to answer a range of questions and send in a photo of themselves.

The make-up artists that made it to the competition were Amelia Axton, Ava Belle, Phoebe Goulding and Jaclyn Hnitko. During the competition, which was broadcasted via webisode series, each make-up artist had to compete in several different tasks in order to prove their ability using beauty products. The competitions consisted of The Natural Bronze Challenge, The Smoky Eye Challenge, The Bold Statement Lip, and the final challenge, which was free style. They preformed these challenges before a panel of judges.

These panel of judges consisted of professionals from the beauty field. They were Anna Hull, Head Beauty Buyer for Priceline; Rae Morris, L’Oreal Paris Make-up Artist; and Rachael Mannell, Beauty Editor for CLEO Magazine.

Hnitko emerged victorious because of her “impeccable technical skills, brilliant grasp of colour and artistic flair,” according to www.priceline.com.au.

Hnitko is from Wentworthville, New South Wales. When asked why she decided to be a make-up artist, she said, So I can work in the industry most girls dream of! Id love my creativity, skills and knowledge to be seen in various forms of work, from beauty to advertising. Hnitko said that when she found out that she had been chosen to compete in the Make Me A Makeup Artist competition, she thought somebody was playing a bad joke on her. When asked whose makeup she would most want to do, Hnitko said Lady Gaga. She explained, “she is very open-minded and a trendsetter. Plus, her high profile will be able to propel my work into the mainstream and give me either positive or negative feedback.

Priceline issued the following statement through their website regarding the makeup artist competition: “Priceline is immensely proud to have been the major sponsor of this competition and wishes all the finalists the best of luck for a bright future in the makeup industry.”

Popular 80’s Singers

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Recollect all the good of the 80’s music and download free music online.

Many people loved 80’s music that offered different styles like rhythm and blues, pop and rock and roll. It was a great combination of different styles of music that was enjoyed by many people. Some of the best artists included Madonna, Michael Jackson, Bruce Sprinsteen, Whitney Houston and Rod Stewart, all of which went global and found fame all over the world. These performers won numerous awards and sold millions of copies of their albums, and their free music online allows people who love music to enjoy old great music.

The Best of the Best

There is no doubt that the two most successful singers from the eighties were Madonna and Michael Jackson. One of the best 80’s Madonna song is “Like a Virgin”, which during the time; hit the scene with a bang. This awesome female artist is in reality, the “World’s Top Selling Female Recording Artist of All Time” as named by the Guinness Book of World Records. She is second only to the Beatles for the All-Time Top Artist category. Her record is set at 64 million sold albums, and counting, and can be found at reggaeton music download.

On the other hand, the only individual to ever give Madonna a run for stardom is the late Michael Jackson. He has been notably called the “King of Pop”, and capitalized on the musical video scene. His album, “Thriller”, is the Best-Selling Album of All Time according to the Billboard Mag. He received 13 Grammies and 26 music awards during his career.

Still on Top

The singing artists that are still producing and singing beautiful tunes are Whitney Houston, Bruce Springsteen and Rod Stewart. Each of these artists perform well in a chosen genre that many people, including young ones enjoy until today. Get copies of ther records from sites that offer free music online. Whitney Houston has a total of 22 awards with 6 Grammies under her belt and the song that secured her popularity was “Didn’t We Almost Have it All”. Bruce Springsteen, on the other hand, wrote songs that spoke of American ideals like “Born in the USA”

Rod Stewart was the British songwriter that took the world surprise with his song “Forever Young” that even today is prominent, and that can be found through reggaeton music download. Rod Stewart has over 100 million records distributed throughout the world and had six consecutive #1 albums in the billboards.

The eighties will always be the golden era of music ingenuity.