Buy Online X-RAY PROTECTIVE SPECTACLES IN BLACK EXSTREME STYLISH, LIGHTWEIGHT AND COMFORTABLE WRAP-AROUND PLASTIC SAFETY FRAME THAT IS DESIGNED TO HUG THE CONTOUR OF YOUR FACE BLOCKING LIGHT FROM ALL ANGLES

Buy X-RAY PROTECTIVE SPECTACLES IN BLACK EXSTREME STYLISH, LIGHTWEIGHT AND COMFORTABLE WRAP-AROUND PLASTIC SAFETY FRAME THAT IS DESIGNED TO HUG THE CONTOUR OF YOUR FACE BLOCKING LIGHT FROM ALL ANGLES

X-RAY PROTECTIVE SPECTACLES IN BLACK EXSTREME STYLISH, LIGHTWEIGHT AND COMFORTABLE WRAP-AROUND PLASTIC SAFETY FRAME THAT IS DESIGNED TO HUG THE CONTOUR OF YOUR FACE BLOCKING LIGHT FROM ALL ANGLES Product Description:

• Available in: non-prescription (plano), single vision prescription (rx), and bifocal prescription (b
• Attenuation: 95% radiation reduction at 125 KVP Direct Beam
• Lead Equivalent Lens: 0.62 mm (+/- .05) Pb glass
• Frame Architecture: New DuraLite? frame technology for comfort and durability

Product Description

We offer High Light Transmission lenses that offer over 92% visible light transmission with an abbey value of 40. The lenses offer a 0.62 lead equivalency and are 2.2mm thick. This material is the highest quality lead lens on the market today. It also has an extremely hard nature for being lead glass that gives it excellent scratch resistant properties. All lenses are heat treated and can pass the drop ball test for dress eyewear. Frame Architecture: New DuraLite? frame technology for comfort and durability. Nosepiece: New SoftGrip? nosepiece for enhanced comfort and grip during lengthy procedures. Temples: New extended temple bars for more natural, contoured fit. Side Shields: Completely integrated Optibloc? leaded side shields. The embedded shields provide lateral protection against scatter radiation, without adding weight or bulk. Inserts: Soft, thermopolymer inserts on temples for a secure, comfortable grip. Warranty: All leaded eyewear comes with a one year warranty from the date of sale. Lenses: ProLiteHT lenses utilize exclusive SF6HT leaded glass for up to 20% more light transmission than any other brand. Lateral Protection: 0.50 mm (+/- .01) Pb extrusion Weight: 1.69 oz (48 grams) Lead Equivalent Lens: 0.62 mm (+/- .05) Pb glass Frame Colors: silver or matte black finish Attenuation: 95% radiation reduction at 125 KVP Direct Beam Available in: non-prescription (plano), single vision prescription (rx), and bifocal prescription (bifocal).

Customer Reviews

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1 of 5 people found the following review helpful.
Protective and good looking
By Carlos A Carvajal
For who work exposed to X ray this protective spectacles are comfortable, good looking and provides excellent protection.

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Buy Online Shakespeare 420 VHF Antenna, 5-Feet

Buy Shakespeare 420 VHF Antenna, 5-Feet

Shakespeare 420 VHF Antenna, 5-Feet Product Description:

• SHAKESPEARE ELECTRONICS 420, SHA420

Product Description

Style 420 VHF 3dB

Center-fed 1/2-wave coaxial sleeve

Shakespeare's most economical 5' antenna package. The 420 is a great, basic 3dB antenna for day-to-day cruising in calm to moderate seas. The antenna has an integral polycarbonate Lift N Lay mount for deck mounting, and comes with a leveling plate and installation hardware. Use a Style 4000 Angle Bracket (sold separately) for side mounting.

• Brass and copper elements
  
• Includes 15' RG-58 cable and a PL-259 connector
  
• Integral deck mount
  
• One section

Technical Specifications:

Frequency:	VHF Marine band
Bandwidth:	(within 2.0:1 SWR): 5MHz
SWR:	1.5:1 at 156.8 MHz
Impedance:	(ohms): 50
Gain:	3 dB
Max Input (Watts):	50
DC Ground:	NO
Termination:	15' RG-58 cable
Height (feet):	5
Polarization:	Vertical
Radiation pattern:	Omni-directional

Customer Reviews

Most helpful customer reviews

0 of 0 people found the following review helpful.
good antenna
By diyoung
it has great reception, and is easy to install, but it sometimes falls down in rough seas, which I didn't know.

0 of 0 people found the following review helpful.
Good antenna, good range
By JuanDolio
This is a good antenna, and whenever I have done radio checks on the boat, I have gotten, "crystal clear" for a response. Integral cable is good, end was simple to put on, although the directions were lacking. Only complaint is that the pin that goes through the base to hold the antenna is already rusting, and I only used the boat 6 or 7 times in salt water last year, and I hose down the boat every use using a brush. If this boat were kept on a mooring or a slip, this would have only lasted 1 season and made a rusty mess.

0 of 0 people found the following review helpful.
Small boat marine antenna
By Fish King
A nice antenna for a small boat. The fact that it folds makes it easy to stow to put the cover on. The db rating is also suitable for a vessel that tends roll. If you have a larger boat that is stable, go with a higher db rating.

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Price Compare Acer AL1917CBMD 19-inch Flat Panel Display

Buy Acer AL1917CBMD 19-inch Flat Panel Display

Acer AL1917CBMD 19-inch Flat Panel Display Product Description:

• 19-inch TFT LCD computer monitor; 4:3 aspect ratio
• SXGA (1280 x 1024) native pixel resolution
• 700:1 contrast ratio
• VGA-style D-sub and DVI connectors
• 5 ms response time provides flicker-free game and movie display

Product Description

Free up desk space by upgrading to the streamlined Acer AL1917 LCD. It's a fraction of the size of a CRT, and the speakers are built in.

WARNING: The solder used in this product contains lead, a chemical known to the State of California to cause
birth defects and other reproductive harm. Please wash hands after handling internal components and
circuit boards and avoid inhalation of fumes if heating the solder.

By law, California shipments of this product are subject to an $16.00

NOTE: THIS PRODUCT CANNOT BE SHIPPED TO MASSACHUSETTS OR DISTRICT OF COLUMBIA (WASHINGTON, D.C.)

Customer Reviews

Most helpful customer reviews

5 of 5 people found the following review helpful.
Nice value
By Richard Rikard
When my 22" CRT went on the blink 2 months ago, it finally gave me the opportunity to replace it with a flat panel monitor on my main computer. I did extensive research before deciding to purchase the Acer AL1917CBMD 19". My expectations were high, but tempered by the fact that I only paid a little over $200. With that in mind, here are my conclusions. Among the positive features are:-aesthetically pleasant looking monitor-easy set up and configuration-clear picture with high resolution-contrast near CRT level-excellent flicker-free video displayI am hard pressed to find any negative features. But it may bear noting that I am unable comment on its durability at this time. I can say, however, that I have used this monitor intermittently for 2 months displaying mostly video and have had no issues at all. You should note, however, this is not a wide-screen monitor. So if you watch a lot of DVDs on your computer in wide screen-mode, this may not be the monitor for you.Bottom line: for this price, there simply is no other monitor with these features.

4 of 4 people found the following review helpful.
Acer needs to give attention to customer relations
By Leo Hayden
Five months into my AL1917 warranty period the monitor failed. After spending much time with tech support, I was assigned an authorization # and told to ship (at my own expense) the monitor to Temple, TX for repair, and I should expect it to remain there 4 or 5 days. The monitor arrived back at my home 21 days later. The original problem was repaired but the built-in speakers no longer worked. Tech support tried to detect a cause with no result. It was suggested I buy a speaker or ship the monitor back to Temple (at my own expense). I told the tech that Acer personel had disabled the speakers and Acer should pay shipping. He said they don't do it that way. I suggested the problem could be solved quickly and cheaply by his sending me an external speaker. He said they don't do that. He also added that if he had speakers in stock, identical to those that were not working, he would ship them to me, but he had none. I asked if they would be shipped once available. He said I would have to call back. I asked if guidance would be given for installation if the speakers were ever provided. He said they don't do that. During one call, I asked to speak with a supervisor and was place on hold for 15 minutes before hanging up the phone. Needless to say, I've owned my last Acer product. Do a little checking on the company's responsiveness to complaints before making your purchase decision.

2 of 2 people found the following review helpful.
Great Value, Easy to Set up
By Sue So
This is my second Acer LCD (first one is now 6 months old) and both are working great. I needed a 4:3 aspect LCD and searched high and low - widescreens are taking over the market but document review is just plain silly on a widescreen.Easy to Use: I unpacked the monitor and base, snapped the base onto the monitor ('click'). I opened 2 of the three cords (DVI is included but I don't need it), plugged it into my laptop dock and power outlet, then turned it on. the light on the monitor goes from dark to green. I hit Fn F7 on my laptop, and the display came on. And that's about it. I never installed the driver since most computers already have what's required.Good quality: Colors are good, refresh rate is high enough to play games (although I don't), and the casing (which is black, not silver) is discrete.Only con: The monitor can tilt towards and away from you, but can't be adjusted upward/downward. If you need that type of flexibility and don't want to use a phonebook/stand to prop it up, look again.

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