New Brand 1 Set 20W 30W 50W 70W 100W 120W LED 44mm Lens + 50mmReflector Collimator + Fixed Bracket

Wholesale co2, Wholesale sky a910s

Microscope Craft

Field object side: Led 19mm. 2000m / 20000m. 55-98mm. Mg21011. 20x50 telescope binocular. Installation. Paraffin hands. Necklace gold tree. 2 led, 1 uv. Iso 13485. Ship drop. 

Stereo Microscope Handhelds

Level laser with tripod. Microscope lens. Stereo boomed microscope. The fully coated optics, meanwhile, guarantee superior light transmiss. About 50g. Coins stamps jewelry, etc. 14 megapixel panasonic sensor 1/2.3 inch1 ~ 200x. Center focus system: Ms-80a. 

Ultrasound Sonoscape

Microscope ccd camera. Height laser measure. Front, middle, rear and extension benchmark. Ability training: 50x-1600x. Magnifier 60mm. 22x32. Spyglass: Eyepiece lens diameter: у  39. 

Wood Burnings

Diameter of lens: 1e0224. Sndway e40 to e100. Wholesale 23040044 lamp. Military type outdoor binocular telescope with rangefinder reticle. 1.5x | 2.0x | 2.5x | 3.5x. Volumous mascara. Led light. Tape laser distance. 1year. Best reading glass. 0.965"/1.25", microscope/astronomical telescope. Lab , electronics ,semi-conductor & chip inspection. Round rail. 50 pcs. Connect to computer. Zm1190100. 


BackStory ent="Tumblr" /><"#page/12" />
A podcast that views the modern world through historical eyes.
The history of advertising in America has its ups… and its downs.
Manufacturer’s learned early on that the key to selling success lies in manipulating consumers’ fears, desires, and stereotypes. Racist soap ads seem too absurd to utilize, but that...

The history of advertising in America has its ups… and its downs. 

Manufacturer’s learned early on that the key to selling success lies in manipulating consumers’ fears, desires, and stereotypes. Racist soap ads seem too absurd to utilize, but that didn’t stop Pears Soap from illustrating a racist Aesop fable into an advertisement. And it worked. This ad not only left a lasting impact on the market but became a popular reference to allude to in the coming century.

Check out more ridiculous American advertising history on this week’s BackStor y. 

pogphotoarchives:
“ Women smoking in fiesta costumes, Santa Fe, New Mexico
Possibly Fiesta Queen’s attendants in the Palace of the Governors courtyard?
Date: circa 1939-1940
Negative Number 053074
”
Maybe these woman are smoking cigarettes because...

pogphotoarchives:

Women smoking in fiesta costumes, Santa Fe, New Mexico

Possibly Fiesta Queen’s attendants in the Palace of the Governors courtyard?
Date: circa 1939-1940
Negative Number 053074

Maybe these woman are smoking cigarettes because they saw the Lucky Strike ad that told them they would be slimmer with every puff. 

Hear more on this story of women and advertising on this week’s BackStory.

The latest episode of BackStory is all about our fascination with courtroom drama. So, we’re wondering, where were you when the O. J. Simpson verdict was read?
Catch the full episode of “Court Of Public Opinion: A History of Trial-Watching in...

The latest episode of BackStory is all about our fascination with courtroom drama. So, we’re wondering, where were you when the O. J. Simpson verdict was read?

Catch the full episode of “Court Of Public Opinion: A History of Trial-Watching in America:” http://bit.ly/BackStoryCourt

In the midst of all this lottery fever, we thought we’d take a look at the history of lotteries in America. Check out this BackStory article for a quick primer: bit.ly/backstorylottery

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