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----(
Xenopus Electronix )----[ Xenopus Electronix
475 Cerulean Blue Flashlight ]
Images of the Xenopus Electronix 475 Cerulean Blue Flashlight
Developed specially for Flashlights Unlimited, this unique lighting instrument has a
singular specific application: visual inspection utilizing narrow-bandwidth blue
light.
While most LED flashlights made today have been optimized for high brightness or
long beam throw range, this flashlight is instead intended to provide the smoothest
and most perfect beam image possible. The result is a light source that allows you
to perform close-range visual inspections of surface quality with unparalleled clarity.
Thanks to a special diffuser lens, the pristine beam image is completely free of any
artifacts or irregularities that might otherwise obscure miniscule visual details (such
as surface blemishes or contamination) during inspections. Extremely fine grained
diffusion thoroughly scatters light in all directions, eliminating
any surface shadows.
This flashlight version was originally intended to have a 455nm, or "true blue",
LED.
But the factory inadvertently installed 475nm LEDs instead. The "cerulean blue"
hue
exhibits a slight hint of teal coloring. And as it happens, this color falls
within 5nm of
the peak excitation wavelength for fluorescein sodium salt topical dyes as are
com-
monly used for detection of cornea surface abrasions and irregularities. The
bright
blue color is also effective in forensic inspections for urogenital fluids and
residues.
Forensic applications require the user to wear optional orange-lens filter
glasses to
block fluorescent glare and enhance visual contrast for urine and semen
detections.
For folks who need a portable inspection light on a regular daily basis, we also offer
an optional lithium ion rechargeable battery system. It includes two premium 18650
lithium ion rechargeable batteries. These are twice as long as CR123A disposable
types, so only one is needed to power the flashlight. You can have one battery in the
flashlight while the other is in the charger, allowing extended operation intervals. But
the high-quality charger has two independent slots, and can charge both batteries at
once when needed. Both 120VAC linepower and 12VDC automotive power cords
are included, so you can recharge at home or while on the go. The universal voltage
charger can run on 240VAC overseas power without an expensive voltage converter.
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Specialty flashlight designed for critical
visual inspection tasks,
intended for use at close range rather than extended distances. |
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Powerful 3-Watt emitter delivers a bright and
consistent beam. |
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475nm peak wavelength is perfect for fluorescein sodium salt
topical dyes used in cornea surface diagnostic ophthalmology. |
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This wavelength is also excellent for the
detection of urogenital
fluids and residues for forensic applications. Wear orange filter
glasses to block fluorescent glare (optional extra listed below). |
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Custom reflector and special etched quartz
diffuser ensure a
superbly smooth beam image with NO shadows or hotspots. |
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Runs on two type CR123A disposable lithium batteries (included). |
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Continuous operating time is three to
four hours per battery pair. |
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Total run times will be longer when flashlight
is used intermittently. |
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Optional rechargeable lithium ion battery system is also available
at extra cost, see below. Extends continuous run time to 4-5 hours
and eliminates waste from expensive disposable lithium batteries. |
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Typical LED life is
10,000 hours, for years of reliable operation. |
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Clicky tailcap pushbutton switch also allows momentary action. |
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Rugged aluminum alloy body with a black hard anodize finish. |
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O-ring seals at both ends for water resistance (not for diving). |
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Integral mechanical protection from battery polarity reversals. |
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Crenellated bezel provides light spill when
standing on head,
and can serve as an effective defensive strike tool if needed. |
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Knurled body for a secure grip. Bezel flats
prevent roll-away. |
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Compact size is 5-25/32" long, with 1-11/32" outer diameter. |
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Ruggedized construction ensures long,
trouble-free service. |
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Includes a removable lanyard and a nylon mesh belt holster. |
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One-year limited factory warranty from Xenopus Electronix.
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Xenopus Electronix 475 Flashlight  |
Item No |
Unit Price |
Xenopus Electronix Cerulean Blue Flashlight
Includes Two Fresh Lithium Batteries, Wrist Lanyard,
Nylon Holster, And Flip-Top Corrugated Storage Box. |
XE-475-2L |
$ 34.95 |
| Xenopus Electronix 475 Accessories |
Item No |
Unit Price |
Titanium CR123A Lithium 3V Batteries (2)
Click Here
For Additional Battery Options |
BL-3VX-2 |
$ 2.95 |
| Titanium CR123A Lithium 3V Batteries (12) |
BL-3VX-12 |
$ 16.20 |
Rechargeable Batteries & Universal Charger
Includes two Tenergy 18650 protected lithium ion
batteries and Tenergy TN-270 dual-channel smart
charger with 120/240VAC and 12VDC power cords,
hinged plastic battery carrier box, and instructions.
System tested and fully charged prior to shipment.
Flashlight runs cooler, and longer between battery
swaps. Pays for itself quickly, and reduces waste. |
BR-TNC&B-2 |
$ 39.95 |
Wrap Around Filter Glasses - Orange
Required For Effective Detection Of Urogenital Fluids.
Includes Black Microfiber Drawstring Carrying Pouch. |
UX-WG-O |
$ 14.95 |
Click an Add To Cart or Back Order button to place an item in the shopping cart, for purchase with
your credit card or debit card. Add To Cart items are in stock or made to order, and usually arrive
within 1 to 2 weeks. Back Order items may be delayed, but usually arrive within 2 to 3 weeks.
Click a View Cart button to review the shopping cart contents and/or complete your order.
Click any underscored Item No to review the associated product detail page or image.
See the Order Info page for complete details on ordering, payment, and shipping.
----(
Xenopus Electronix )----[ Xenopus Electronix
475 Cerulean Blue Flashlight ]
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