3Gen DermLite Cam Camera Driver
In the Dermlite® DL3 hand held device, a series of light emitting diodes (“LEDs”) Manual-English Portion) "DermLite cam Dermoscopy Camera", 3Gen, LLC. If you are confused about 3Gen's product, know that the DermLite Cam (DLCam) device is a digital dermoscopy camera that is able to capture. DermLite – The World's Best-Selling Dermatoscope. It is our mission to create the highest quality, most user-friendly tools in dermoscopy and provide first-class.
|Supported systems:||Windows Vista, Windows Vista 64-bit, Windows XP 64-bit, Mac OS X, Mac OS X 10.4, Mac OS X 10.5|
|Price:||Free* [*Free Registration Required]|
3Gen DermLite Cam Camera Driver
Upon activation of a switch, the light array 44 provides selective lighting through filter 50 on a plurality of the LEDs and unfiltered on a number of other LEDs.
3Gen DermLite CAM Portable Digital Dermatology High Resolution Camera – Pro Camera Supply
The light travels through the glass faceplate 22 to direct light upon examined tissue or an object to be viewed. The PCB 56 is in electrical communication with the PCB boards 62 which provide selective activation of the lighting array The LED lens 92 will illuminate to red to indicate that the device 12 3Gen DermLite Cam Camera being charged.
When the lithium battery 40 is fully charged the indicator LED lens 92 will be green and the device will allow up to two hours of continuous operation or enough power for imaging approximately lesions at 30 seconds per examination. Referring collectively tothe lighting array 44 and corresponding electronics are shown in greater detail. The lens not shown 3Gen DermLite Cam Camera covered by a 3Gen DermLite Cam Camera As such, all light reflected back from the object surface is filtered through the central polarizer to reach the eye with polarized light through the lenses.
The central polarizer aids in diminishing glare from the surface of the skin.
The scope of the dermoscope
Although the present invention discloses the use of an orange LED of nm, it is contemplated by the present invention that such colored LED could range anywhere from nm to nm. The LEDs are overlaid with a polarizer 50 which is cross-polarized relative to the central polarizer The polarizer 50 includes a series of openings to expose six of the white LEDs 3Gen DermLite Cam Camera that when such LEDs 3Gen DermLite Cam Camera in operation the white light emanating from such LEDs is not polarized by the polarizing filter As such, the light that reflects back from the object to 3Gen DermLite Cam Camera user's eye is polarized only once by the central polarizer When light emanates from any of the other LEDs of the lighting array 44 the light passes through the light polarizer 50 and such light is polarized 90 degrees opposite of the central polarizer As such, when light from the LEDs that are polarized by polarizer 50 is reflected back from the sample tissue, it is polarizes a second time by the central polarizer 78 causing the light to be crossed polarized when reaching the user's eye.
As discussed above, the polarization and cross polarization aids greatly in reducing the glare from the skins surface and allows the user to see more deeply into the skin. Although the lighting array 44 of the device of the present invention 12 includes 28 LEDs, it is contemplated that such device may include any 3Gen DermLite Cam Camera of LEDs surrounding the central opening for the lens.
Furthermore, although the lighting array 44 shows that the LEDs are formed concentrically around the opening, it is contemplated that the LEDs could be staggered or otherwise arranged, the only requirement being that the LEDs provides sufficient light onto the sample tissue, without obstructing the center viewing zone of the device Furthermore, although the device of the present invention discloses 12 filtered white LEDs, six unfiltered white LEDs and ten filtered orange LEDs, it should be understood and contemplated by the present invention that any number of ratios of the types of LEDs disclosed may be utilize and is contemplated by the present invention.
3Gen DermLite CAM Portable Digital Dermatology High Resolution Camera free image
Furthermore, the use of non-polarized or non-cross polarized 3Gen DermLite Cam Camera LEDs is contemplated. Referring again particularly to FIGS. The leads 96 provide both power to the LED as well as on and off signals as directed by the PCB 62 and the device switches described more fully below. In operation, the LED array 44 is aimed in the direction of the skin, object or lesion to be examined.
It is expected that the device be placed approximately 1 inch 25 mm from the skin. By pushing and holding the power button 3Gen DermLite Cam Camera for approximately one second, the cross-polarized mode will initiate. A further pushing of the button 98 enables the non-polarized mode for viewing the subject tissue without polarize light or for conducting emersion fluid dermoscopy.
A further tap of the button 98 will revert the device back to cross-polarized mode.
In either non-polarized or cross-polarized mode, additional illumination may be activated by button which in turn initiates the orange light nm LEDs. As shown in FIG.
For reasons discussed above, the orange LEDs provide enhanced viewing of pigmented skin. For dermoscopy involving skin contact oil immersion or for camera use the focus dial 28 may be utilized for refined focusing by rotating the 3Gen DermLite Cam Camera the dial to the left or to the right. Referring particularly to FIGS. The charging base is connected to a power outlet not shown to provide power to charge the on-board battery not shown of the device The charging base engages leads 68 not shown to provide power to the battery not show for charging.
Download Firmware for 3Gen’s DermLite Cam Dermoscopy Camera
The above description is given by way of example, and not limitation. Given the above disclosure, one skilled in the art could devise variations that are within the scope and spirit of the invention disclosed herein, including various ways of providing orange light in the range of nm to nm to be used in a skin examination lighting device.
Further, the various features of the embodiments disclosed herein can be used alone, or in varying combinations with each other and 3Gen DermLite Cam Camera not intended to be limited to the specific combination described herein. Thus, the scope of the claims is not to be limited by the illustrated embodiments. An illumination device for non-contact illumination of organic tissue comprising: The illumination device of claim 1 wherein said light source array includes at least one light emitting diode that emits light that is polarized.
The illumination device of claim 2 wherein said light source array includes at least one light emitting diode that is not polarized. The illumination device of claim 1 wherein said plurality of light emitting diodes includes at least two white light emitting diodes for every one orange light emitting diode emitting light in the range 3Gen DermLite Cam Camera nm and nm. The illumination device of claim 4 wherein said at least one orange light emitting diodes emitting light in the range 3Gen DermLite Cam Camera nm and nm is an orange light emitting diode emitting light at nm.
The illumination device of claim 1 wherein said at least one orange light emitting diode has a wavelength of nm. The illumination device of claim 1 wherein said light activation switch is a manual switch.