Archive for July, 2008

Kinds of Photo Papers for Different Photo Applications

Thursday, July 24th, 2008

Kinds of Photo Papers for Different Photo Applications

When printing high resolution images, using a photo paper is the best means. A photo paper is uniquely designed with a matte backside and a glossy top. It produces the same photo quality as a darkroom print. Aside from that, it also has a special resin coating, allowing it to absorb ink and retain high color details.

Which type is best?

A photo paper can come in different sizes and kinds according to your photo needs.

Matte photo papers

Matte photo papers produce traditional-looking photographs without any shine. This is a great quality paper that is immune to smudging, fingerprint marking, and glare.

Soft gloss photo papers

Providing a low amount of shine, soft gloss photo papers produce high quality colors and even realistic skin tones.

Standard gloss photo paper

If you want your photos to stand out, then using standard gloss photo papers are the right choice. They provide enough shine for the photos to stand out. These are sometimes called as glossy photo papers.

High gloss photo paper

High gloss photo papers are the highest quality photo papers in the market. They are the most ideal to use when printing for public display or framing.

How to buy

There are different brands of photo papers, some cheap, others expensive. When buying photo papers, note for the following:

• Acid-free composition: pick photo papers that are acid free to save from yellowing or fading over time.

• Thickness: do not choose too think photo papers that can cause paper jam and uneven printing. Choose papers that can be handled easily by your printer.

• Borders: if you are looking to produce more artistic photos, then choose papers with built-in borders.

Shopping help / Consumer information

A complete Guide to PHOTO PAPER is available in Picky Guide, one of the fastest growing online magazines giving free consumer advice and product information.

Nokia E65 an Enterprise Solution for Mobile Phones

Wednesday, July 23rd, 2008

Nokia E65 an Enterprise Solution for Mobile Phones

Introduction

In order to tap the large dealings consumer and the professionals on the go Nokia has introduced the E chain. Among that the E65 is one newest present by the guests intended at the high end consumers. different other dealings telephones that are extensive and ponderous this one is more like the ordinary mobile telephone. It is a method for lively people, who make tons of calls and communicate with great many of workmates

Nokia E65

This Nokia mobile telephone has a slider handset, and alongside the skillful S60 working method. It is the guests’s nominal slider-styled presents, measuring up at 105×49x15.5 mm. It is a rush part due to the present jacket and showy emerge. It comes in flag like silver and grey or black. The guests seems to power towards rage segment as they have launched in red too. This Nokia mobile telephone weighs in at 115 grams and dealings 137 mm long when zipped open, which makes for comfort. An added highlight is that you can accept and make calls lacking sliding the E65 open. One of the highlights of the telephone is the leather-like emerge of the series jacket at the back. The class of the synthetic is good it gives the feel of something between lenient upset and ordinary synthetic veneer.

Software

It has the Nokia’s squad Suite lenientware. This groups management lenientware helps to set up groups and transmit e-mails, texts and MMS’s to the entirety group at once, idea Web pages that transmit to them and initiate conference calls with them. One of the many knobs on the front of the casing is worn for conference mission. There is also a knob to silent the microtelephone.

skin

The handset utilizes QVGA present (240×320 pixels, 2.2 inches, 34×45 mm), skillful of 16 mln. insignia (TFT). The 65 comes installed with a mirror layer for the present, making its usable when the sun is shining vivid and custody the picture entirely plain, which is especially necessary for navigation form. Also the handset carries ambient light feeler, which adjusts backlighting direct basing on flow light conditions. It also has a 2 mega pixel camera but lacks nature-likeness mirror, rush, vehicle-focus or a macro form

The built in Wi-Fi makes in the handling of utter over IP calls and Web browsing greatly easier. The telephone comes with PC connectivity lenientware and a USB cable and has a series life of 10 hours of non-prohibit MP3 tune. The series life is quoted at 3 hours parley time and 240 hours maintain time. This Nokia mobile telephone comes laden with momentary company, ZIP, Adobe PDF, and HP imprinter. You can also upload Golf Pro Tour plucky. This telephone a well-packed method, fair classic functionality for flow S60 solutions, an add-on in the form of WiFi, a few further keys and squad Suite.

Nokia N95 Deals and Nokia E65 Deals is the hottest mobile telephone from its new in Nokia Deals and this mobile telephone is offered on stingy movable ring deal UK.

The origin Steve Dobson is a content critic and hunt Engine Optimizer for a Manchester based movable store.

What Are Corning-Siecor Unicam Connectors Fiber Optic Tutorial Series One

Tuesday, July 22nd, 2008

What Are Corning-Siecor Unicam Connectors? Fiber Optic Tutorial Series One

This article explains the advantages of using Corning Siecor Unicam connectors compared with a industry standard epoxy and polish fiber optic connectors. The termination process for industry standard epoxy and polish fiber optic connectors.

For standard epoxy and polish fiber optic connectors, the termination process typically includes 7 steps (up to 30 minutes) which are:

1. Strip the optical fiber to expose the 125um (140um or other sizes depending on your fiber) fiber cladding

2. Clean the exposed bare fiber with isopropyl alcohol and lint-free wipes

3. Insert the bare fiber into the connector center hole until the fiber stops

4. Inject fiber optic epoxy with a syringe dispenser into the connector body

5. Cure the fiber optic epoxy with high temperature which could be 85°C, 100°C or even 120°C depending on the type of fiber optic epoxy(you need a special connector epoxy curing oven for this purpose)

6. Scribe the fiber protruding from the tip of the fiber connector

7. Polish the connector tip with lapping films either by hand or specialized fiber optic connector polishing machine(especially for single mode fiber connectors)

So you see that the process for terminating optical fiber is a complex procedure. It takes time and practice and only highly trained fiber optic technicians can do the work properly with high yield ratio.

But fiber optic contractor installers for premise networks usually do not have the luxury of time or the expensive tools for this type of termination. And that is when quick termination fiber optic connectors come into handy.Quick termination fiber optic connectors are specially designed for fast termination without lots of experience required. A fiber optic contractor installer can do a quick termination within 2~3 minutes.

There are many different designs but the typical one such as Corning Siecor Unicam connector is like this:

The Unicam connector is pre-polished in factory with a fiber stub hidden inside the body of the connector. The installer then only needs 5 steps to complete a Unicam connector termination with industry standard quality.

1. Strip the optical fiber to expose the 125um fiber cladding

2. Clean the exposed bare fiber with isopropyl alcohol and lint-free wipes

3. Cleave the fiber with a cleaver

4. Insert the fiber into the Unicam connector until it stops

5. Crimp the fiber onto the Unicam connector with a fiber connector crimper tool

A fiber optic contractor installer can make a Unicam connector termination within 2 minutes. Compared to the standard epoxy approach (up to 30 minutes), that is 87% time saved.

Unicam connectors offer equivalent insertion loss performance as a standard epoxy and polish connector. Unicam connectors also meet or exceed the mechanical and optical performance specified by EIA/TIA 568.B.

Fiber Optic For Sale Co stocks all types of Corning Siecor Unicam connectors including Unicam ST, TKT Unicam CTS SF, Corning TKT Unicam, Unicam LC, Unicam SC, Unicam tool kit and TKT Unicam Elite.

Colin Yao is the sales manager at Fiber Optics For Sale Co. and specializes in Corning Siecor Unicam Connectors


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