UV Systems. UV Systems has been in business since 1992 and is recognized by most as the leading manufacturer of mineral lights for the fluorescent mineral hobby. They offer portable field lamps, as well as high-end display lamps and are well known for their technical contributions to our hobby. .
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20-03-2019 Ultraviolet lights are used for collecting and for illuminating displays of fluorescent specimens. They generally consist of a power supply, UV bulb, mechanical enclosure, and a UV filter. Bulbs and filters are selected for best operation in a specific portion of the UV spectrum .
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A longwave filter is relatively inexpensive - in fact, some fluorescent lamps have a filter built-in (such as the common "blacklight fluorescent bulb" used to illuminate posters and "glow" products. The best (most efficient) Longwave UV source to use for mineral fluorescence is a special white phosphor coated blacklight bulb, combined with an external visible light blocking filter.
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fluorescent minerals shortwave uv lamp. Ultraviolet Tools LLC manufactuer of specialized ultraviolet lighting fixtures in Shortwave - Midwave - Longwave UV light.
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Rocks and minerals that have fluorescent properties include: Scheelite Fluorite Calcite; Willemite; and more! This economical and portable UV LED light provides both shortwave UV light and longwave UV light, making it a great investment for any mineral collector or hobbyist! The high-quality lamp produces UV light at different wavelengths: it produces fluorescent shortwave light at a wattage of 4 watts and
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PORTABLE ULTRAVIOLET / FLUORESCENT LANTERNS by Raytech and others. UV lights have a wide range of applications including: Checking hand stamps, finding pet stains, checking for bacteria, applying black light sensitive cosmetics and searching for antique glass.
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UVC Shortwave Lamps. These are in the form of a Fluorescent Tube. We have tried new LED UVC Torches but they are too weak for anything but minuscule purposes. The Tubes are the most efficient method of producing UVC Light. We have predominantly used small portable 4 Watt Lamps in a darkened space for photographing Fluorescent Specimens.
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UV Tools "18 watt" model has a standard (off-brand) 18 watt shortwave bulb and uses a ZWB3 type UV filter (or equivalent) with lower UVC transmission than Hoya. This results in only 2.4 watts out when cold even though it uses a relatively powerful bulb.
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However, individual (loose) pieces of UV filter glass are no longer offered. October 2018 - The Torcia 365 UV LED flashlight has been superseded by the Convoy S2+ 365nm UV flashlight. The new light has a more efficient design that offers approximately two times the amount of UV compared to the original Convoy S2+ UV flashlight.
MorePORTABLE ULTRAVIOLET / FLUORESCENT LANTERNS by Raytech and others. UV lights have a wide range of applications including: Checking hand stamps, finding pet stains, checking for bacteria, applying black light sensitive cosmetics and searching for antique glass.
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FLUORESCENT LIGHTING. RocknCrystals uses four different types of Fluorescent Lighting. This is for the purpose of viewing and photographing Fluorescent Mineral Specimens. You must wear Safety Glasses. When using UV lighting as they help protect your eyes and never look directly into the light source. Best results are in a dark room or box.
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A few thoughts on Choosing a UV Lamp for Minerals. First things first. A "black light" will not work for most fluorescent minerals. Blacklights are long-wave UV. They are usually un-filtered. They are also cheap. What you need is short-wave UV. These lamps are filtered. They cost more.
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Calcite and Willemite in Room Light Kirsten showing the new UV SYSTEMS, Inc. SW SuperBright 3 model 4254 and some calcite and willemite from the Sterling Hill Mining Museum. Notice that the powerful SuperBright 3 will fluoresce calcite and willemite under bright photoflood studio lighting. Lamp Change The new UV SYST
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PORTABLE UV LAMPS. If you want to go out at night and search for fluorescent rocks you need a portable, battery operated UV lamp (usually 12V). Unless you want to crawl around with your lamp just a few centimetres above the ground, you need at least 9 watts of power. 13W or 18W are better, but heavier. I use 9W lamps in the field.
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M1003b This is a Hand Held, 6 watt, Short Wave and Long Wave Ultraviolet Lamp. It has a durable plastic housing is lightweight with an ergonomically designed handle for easy use. This is the UV lamp we used when taking the pictures for the minerals on our Fluorescent Minerals Page.
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fluorescent minerals! Will aide in identifying some stones. Name or Brand Description Price ; VERSALUME by RAYTECH: This is one of the most POWERFUL AND VERSATILE ultraviolet lamps on the market. It's COMPACT and PORTABLE. It uses four "AA" batteries (not included) or a 110V adapter. Includes 60 page book "The Story of Fluorescence".
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UV Sources . For the fluorescent mineral collector there are three useful wavelengths of ultraviolet light; Longwave, Midwave, and Shortwave. A few minerals fluoresce the same color in all wavelengths, others fluoresce in only one wavelength (usually SW), and yet others
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Fluorescent UV lamps are usually categorized as UVA or UVB lamps, depending on the region into which most of their output falls. UVA Lamps UVA lamps are especially useful for comparing different types of polymers. Because UVA lamps do not have any UV output below the normal solar cutoff of 295 nm, they usually do not de-grade materials as fast ...
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UV LED Black Light, Kamija 10W USB Blacklight Tube for UV Poster, Portable Ultraviolet Light, Fluorescent Lamp for Halloween Blacklight Party Body Paints. 4.4 out of 5 stars 221. $12.99 $ 12. 99. 5% coupon applied at checkout Save 5% with coupon.
Morefluorescent minerals! Will aide in identifying some stones. Name or Brand Description Price ; VERSALUME by RAYTECH: This is one of the most POWERFUL AND VERSATILE ultraviolet lamps on the market. It's COMPACT and PORTABLE. It uses four "AA" batteries (not included) or a 110V adapter. Includes 60 page book "The Story of Fluorescence".
MorePORTABLE UV LAMPS. If you want to go out at night and search for fluorescent rocks you need a portable, battery operated UV lamp (usually 12V). Unless you want to crawl around with your lamp just a few centimetres above the ground, you need at least 9 watts of power. 13W or 18W are better, but heavier. I use 9W lamps in the field.
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UVP Mineralight UV Display Lamps. Two 25-watt UV tubes for bright illumination. Available with 254 nm, 302 nm or 365 nm UV. Use the brackets included with the lamp to attach the lamp to the ceiling or other structure for overhead UV illumination. Product Details Technical Data Order Information Downloads. Product Inquiry.
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03-04-2009 The J-124 stand is particularly useful for maintaining the UV lamp in its proper position, while viewing or photographing fluorescent minerals, etc. Five versions of four-watt lamps are designed for different applications: UVG-11 Shortwave UVGL-15 Shortwave and Longwave (single tube) UVL-21 Longwave Wood's Lamp UVL-23R Longwave UV curing lamp ...
MoreUV Sources . For the fluorescent mineral collector there are three useful wavelengths of ultraviolet light; Longwave, Midwave, and Shortwave. A few minerals fluoresce the same color in all wavelengths, others fluoresce in only one wavelength (usually SW), and yet others
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The ultraviolet lamps (called "black lights") sold in novelty stores are usually not effective for observing fluorescence in opal because they emit light that has a much higher wavelength. Royal Peacock Mine Fluorescent Opal We purchased a couple pounds of common opal from the Royal Peacock Mine, located in Virgin Valley, Nevada.
MoreFluorescent UV lamps are usually categorized as UVA or UVB lamps, depending on the region into which most of their output falls. UVA Lamps UVA lamps are especially useful for comparing different types of polymers. Because UVA lamps do not have any UV output below the normal solar cutoff of 295 nm, they usually do not de-grade materials as fast ...
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Technilamp is a distributor of infrared and ultraviolet lights (UVA, UVB and UVC) in South Africa. We carry the widest range and the largest stock of these special lamps in South Africa and distribute nationwide. We are the distributors of the Philips range of ultraviolet and infrared lamps as well as the sole distributors of Alpha Cure curing ...
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Maximizing the emission of near ultraviolet (near-UV) light is key to the overall effectiveness of any electrical flying insect elimination system. Most black light fluorescent lamps have an average lifespan of 7000 hours (9.5 months of continuous use).
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Shortwave UV lamps are made using a fluorescent lamp tube with no phosphor coating, composed of fused quartz or vycor, since ordinary glass absorbs UV‑C. These lamps emit ultraviolet light with two peaks in the UV‑C band at 253.7 nm and 185 nm due to the mercury within the lamp
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UV SYSTEMS, Inc. has set the standard for quality ultraviolet lights. Designed by a lighting engineer – who is also a fluorescent mineral collector – especially FOR fluorescent mineral collectors, these reliable lights feature a strong, lightweight aluminum housing and deliver more UV output than any other light of their type.
MoreUVP Mineralight UV Display Lamps. Two 25-watt UV tubes for bright illumination. Available with 254 nm, 302 nm or 365 nm UV. Use the brackets included with the lamp to attach the lamp to the ceiling or other structure for overhead UV illumination. Product Details Technical Data Order Information Downloads. Product Inquiry.
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Ultraviolet Lamps - A Mineral Collector's Primer: INTRODUCTORY NOTE: UV lights are not toys! They are fun, and attractive and intriguing to kids, but they can also be dangerous - please read my separate caution note here before purchasing or using a UV lamp with or for kids..... First, what’s the difference between a fluorescent light and an ultraviolet light?
MoreFluorescent UV lamps are usually categorized as UVA or UVB lamps, depending on the region into which most of their output falls. UVA Lamps UVA lamps are especially useful for comparing different types of polymers. Because UVA lamps do not have any UV output below the normal solar cutoff of 295 nm, they usually do not de-grade materials as fast ...
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UV Fluorescent Magnifier. click to enlarge. Designed for a variety of uses, the Burton UV (Woods) Light is also available in a model with a magnifier and a model with a magnifier and white and UV bulbs. With handheld flexibility, large magnification and a five-year limited warranty, this UV
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BL368 UV-A Linear and Circline. Linear UV-A fluorescent T5, T8, T12 tubes and Circline. To be used for insect and fly attraction in fly traps. T12 linear fluorescent lamps with UV-A radiation to 368nm. For fly traps and insect attraction. T8 linear fluorescent lamps with UV-A
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Are you looking for some fluorescent minerals to go with your lamps? Way Too Cool can help! We have a mine in central Arizona that produces brilliant specimens of calcite, fluorite, willemite, smithsonite, aragonite, and other fluorescent minerals. Cut out the middleman and buy direct from the source.
MoreMaximizing the emission of near ultraviolet (near-UV) light is key to the overall effectiveness of any electrical flying insect elimination system. Most black light fluorescent lamps have an average lifespan of 7000 hours (9.5 months of continuous use).
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Ultra-Violet (UV) light is invisible to the human eye and is divided into UV-A, UV-B and UV-C. UV-C is found within 100-280 nm range. In the graph can be seen that germicidal action is maximized at 265 nm with reductions on either side. Philips Low pressure UV-C lamps have their main emission at 254 nm where the action on DNA is 85% of the peak ...
MoreThe risk was not significantly or consistently raised for exposure to fluorescent lights at home or at work. The use of ultraviolet lamps and sunbeds, however, was associated with a significantly increased risk (relative risk = 2.9; 95% confidence interval 1.3 to 6.4), and the risk was significantly related to
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