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  • TZ20 Close Up Lens Adaptor, sample images and video

    2019-02-19

    The final version of my close up lens adaptor for the Panasonic TZ series cameras. The use of supplementary lenses allows the minimum focus distance to be shortened when using the camera at the 16x optical zoom position. Normally this is 1 metre. This does not give large enough image size when filming things like insects. If you try to get nearer, with reduced zoom then the insect is likely to fly off. By using a #1 diopter supplementary lens the closest focus distanec reduces to about 0.5 metre and a #2 gets you to about .38 metres. These sample images were shot with the #1 and #2 lenses at the maximum working distance of the camera/lens combination. By this method it is possible to get some pretty decent images from greater working distances and create dramatic effectsMusic by C.J. Roger – On Air Edited with Sony Vegas Home Studio V10

  • Dog Goggles Set Of Useful Picture Ideas | Dog Goggles Dogs

    2019-02-19

    Eyewear for dogs at petco ... Doggles are more than sunglasses, they are goggles for dogs! modeled after sports goggles they protect your pet’s eyes from foreign objects, wind and uv light here are some more compilation of topics and latest discussions relates to this video, which we found thorough the internet. Hope this information will helpful to get idea in brief about this. Goggles reviews jack likes doggles. There is a product out there specifically designed for protecting dog’s eyesight doggles. That’s right, should your dog offers uv protection for dogs which is helpful and useful for pannus and other eye diseases that need uv protection below information will help you to get some more though about the subject toll free. Contact us. Returns. Help. Resource center. Create account. Log in items. Prevnext. Shop all doggles dog goggles ils large red shiny, , doggles originalz large frame goggles for dogs with smoke lens, black doggles goggles doggles are the original protective eyewear for dogs, and the preferred choice among search and rescue, police, and military dogs anyway if you want for more info, you would better continue finding. Visit ebay for great deals in sunglasses and goggles for dogs. Shop ebay!. Dog goggles. Sort by popular, price low to high, price high to low doggles mesh eyewear orange. $ $ We offer sunglasses, motorcycle goggles, snow eyewear, prescription glasses, safety eye protection, tactical & airsoft eyewear, convertible eyewear w goggle kit for dogs. Sunglasses, goggles and accessories to protect your dogs from harmful uv rays. Natural vitamin supplements for your dog’s health and wellbeing for dogs. Sunglasses, goggles and accessories to protect your dogs from harmful uv rays. Doggle’s dog. Products for dogs dog wearing doggles item don’t let those hot summer days keep you and your furry friend inside. Protect his eyes with the top paw k goggles and take him for a stroll dirty dog goggles are fitted with polycarbonate lenses that have been treated with a specially developed anti fog coating so these goggles will give you dirty dog sunglasses, eyewear, goggles & optical frames (official). Sunglasses polarized, sports, designer, usa, uk, australia for years we held off selling doggles or dog goggles, seemingly too much of a gimmick or fashion. Then, we discovered doggles, the ultimate in eye protection presently, there’s only one dog goggle manufacturer, and that’s doggles. Their goggles are equipped with shatterproof, anti fog lenses that offer percent uv dress your dog up for halloween! this project mods a pair of doggles brand dog goggles with a swiveling laser diode for targeting all those it keeps air flowing over the lens. Dirty dog goggles with free delivery online at sunglasses shop all designer sunglasses at sunglasses shop come with free Most Discuss Eyewear for dogs at petco. More interesting heading about this are why doggles? doggles online. Home doggles online. Below topics also shows some interset as well dog goggles. Amazon doggles dog goggles ils large red shiny pet dog eye care doggles sunglasses for dogs at drs. Foster and hope you will get rough idea as well sunglasses and goggles for dogs. Ebay. Dog goggles at baxterboo. Guard dogs, aggressive eyewear. Goggles for dogs. Doggles. Products for dogs doggles australia dog sunglasses, protective top paw dog goggles. Bandanas, bows & hats. Petsmart. B goggles dirty dog sunglasses, eyewear, goggles & optical afterburner dirty dog sunglasses, eyewear, goggles & optical irty dog sunglasses, eyewear, goggles & optical frames (official doggles eye protection protection from wind, sun and sand. Dog goggles dogs lovetoknow. Overview. Laser dog goggles. Adafruit learning system. Most Discuss Dog goggles set of useful picture ideas. Dog goggles Dogs

  • ETDYN Transparent Heater for Lenses & Displays

    2019-02-19

    ETDYN are pleased to present their recently launched transparent resistive film heater technology. Suitable for lens and display systems and has the advantage of minimal substrate layers to promote the heat to the target area for warming whilst maintaining optical clarity

  • How to clean an Aerosol spray head with an Ultrasonic cleaner DIY

    2019-02-19

    Ultrasonic cleaning is a process that uses ultrasound (usually from 20–400 kHz) and an appropriate cleaning solvent (sometimes ordinary tap water) to clean items. The ultrasound can be used with just water, but use of a solvent appropriate for the item to be cleaned and the type of soiling present enhances the effect. Cleaning normally lasts between three and six minutes, but can also exceed 20 minutes, depending on the object to be cleaned.Ultrasonic cleaners are used to clean many different types of objects, including jewellery, lenses and other optical parts, watches, dental and surgical instruments, tools, coins, fountain pens, golf clubs, fishing reels, window blinds, firearms, car fuel injectors, musical instruments, industrial parts and electronic equipment. They are used in many jewellery workshops, watchmakers’ establishments, and electronic repair workshops.(Source:Wikipedia)

  • Hemispherical Lenses with AR coating in the wavelength range of 8-12 microns sales@dmphotonics.com

    2019-02-19

    Hemispherical Lenses with AR coating in the wavelength range of 8-12 microns Zinc Selenide ZnSe hemisphere lens diam 8 mm AR coated 8-12 micron for custom dimensions and antireflective coating request a quote at ZnSe hemicylindrical prism, 25.4 mm [PH-ZnSe-25.4-12.7] hemicylindrical prism Material ZnSe optical grade Height 25.4 mm Tolerance ± 0.2 mm Radius 12.7 mm Tolerance ± 0.2 mm Center thickness 12.7 mm Tolerance ± 0.1 mm Surface quality 60/40 S/D Coating none ZnSe window, o 12.7 mm, thickness 1 mm// Selenide prism// vacuum viewports// ConFlat flange sealed with ZnSe window ZnSe optics online store//greyhawkoptics.com/index.php?cPath=1_82_95&osCsid=a6de4d03c2613eb943f18a7c45f00606ZnSe window, diam 25.4 mm, thickness 3 mm, uncoated [W-ZnSe-25.4-3] Material ZnSe optical grade Diameter 25.4 mm (+0.0/-0.2 mm) Tickness 3 mm (+0.0/-0.2 mm) Surface quality 60-40 scr-dig Clear aperture more than 90% of diameter Coating No//greyhawkoptics.com/product_info.php?cPath=1_82_95&products_id=408&osCsid=a6de4d03c2613eb943f18a7c45f00606ZnSe cylindrical lenses – request a quote Del Mar Photonics’ ZnSe cylindrical lenses are used to focus or expand laser beams for applications such as infrared imaging, hyper-spectral imaging, optical metrology, laser scanning, spectroscopy, thermal cameras and laser diode systems. CO2 cylindrical lenses can be used to focus a laser beam into a thin line or expand the output of a laser diode into a symmetrical beam in one axis only. They are available in 1 inch and 2 inch dia. sizes with ±0.005 inch CT and feature focal lengths from 5 to 30 inches with ±0.5% tolerance. Offered with A/R coatings that typically provide 0.5% max. reflectance per surface at 10.6 micron and normal AOI, these cylindrical lenses have a 60-40 scratch-dig surface finish and 1 fringe surface accuracy at 633 nm. Centration error on these ZnSe lenses is 5 Arc-mins. max. Selenide ZnSe slides – request a quote Optical Grade 10mm x 10mm x 0.5mm thick Surface: 60:40 S/D Tolerance on dimensions: +/- 0.130 mm Flatness: 2 fringes, irregularity: ? fringe (632.8nm); Parallelism: less than = 1 minute Bevel: protective bevel (0.1mm)Application notes on ZnSe slidesThe fullerenes of C60 and C70 were deposited onto a zinc selenide slideMicroarray printing of bacteria on zinc selenide slides. The microarray of microcolonies were stamped on a ZnSe slide after a 2–3 h incubation period.Accelerating Bacterial Identification by Infrared Spectroscopy on ZnSe slide. Infrared data analysis of the acquired FTIR spectra.Cryocondensation step on a ZnSe-slide. The ZnSe slide itself is cooled via connection to a liquid nitrogen container.Enzyme-catalyzed modifications of macromolecules. These macromolecules are reactive either as cryogenically milled powder suspended in the organic solvent or as a thin film deposited onto ZnSe slides.GC/FT-IR spectra of 8.6 ppm of t-butyl benzene deposited on a ZnSe slide. The lower spectrum was measured on the bare ZnSe slide.Synchrotron FT-IR microspectroscopic analysis of necrotic bone. Sections were fixed on ZnSe slides, suitable for infrared transmission analysis. Sections were cut from each case; one was placed on ZnSe slide.ZnSe hemispherical lens

  • Sapphire Ball and Half Ball lens sales@dmphotonics.com

    2019-02-19

    Sapphire Ball and Half Ball lens Circular Windows Square & Rectangle Sapphire Windows Sapphire Rods Sapphire & Ruby Rings Sapphire & Ruby Balls Sapphire & Ruby Nozzles Sapphire Lenses Ball & Seat Special Products Sapphire Vee & Cup JewelsCeramics Ceramic Sleeves Ceramic Holes Ceramic Rods Sapphire & Ruby Orifices Sapphire & Ruby Tubes Sapphire Ceramic Sapphire Components Sapphire Half Round Rod Sapphire Windows Sapphire Windows Rods Tubes Sapphire Special Part Sapphire Prism Sapphire Chisel Sapphire Square Rod Sapphire windowsSapphire window # 6590 Dia 1.42*0.25mm Both sides polished S/D:10/5 Parallelism:3 Flatness:1/8Sapphire window # 6473 Dia 5.05*0.965mm S/D:60/40 Parallelism:1Sapphire window # 6306 Dia 3*2.5mm S/D:80/50Sapphire window # 6374 17*17*0.5mm S/D:60/40 Parallelism:5Sapphire window # 6584 Dia 17.78*1mm S/D:60/40 Flatness:L/2Sapphire window # 6523 Dia 19*2mm S/D:60/40Sapphire window # 6319 Dia 9*0.5mm Both sides polished S/D:40/20Sapphire window # 6394 15*15*0.1mm One side polished Parallelism:3 Flatness:L/4Sapphire window # 6579 Dia 2.57*0.45mm S/D:40/20Sapphire window # 6477 Dia 5*0.25mm S/D:60/40Sapphire window # 6327 Dia 10*1mm Parallelism::1-3 Flatness: λ/4Sapphire window # 6432 Dia 9*0.5mm Both sides polished S/D:40/20 Parallelism:3Sapphire window # 6433 Dia 15.24*2mm Both sides polished S/D:20/10-40/20 Parallelism:3 Flatness:5λ@800nm Clear aperture:90%Sapphire window # 6369 Dia 10*1mm Parallelism::1-3 Flatness: λ/4Sapphire and Ruby Ball Lenses Excellent for Severe Environments High Strength and Hardness High Chemical Stability Sapphire and Ruby ball lenses are both made from AL203. Ruby or Ruby-Doped sapphire owes its red color to traces of chromium oxide (chromium content for ruby balls is typically less than 0.5%). While their physical and chemical properties are basically the same, their optical properties are somewhat different. Sapphire has superior optical transmission qualities. Ruby Balls are easier to see and therefore easier to handle for physical applications.sapphire ball lens sapphire ball earrings sapphire ball bearings synthetic sapphire ball ruby ball sapphire windows

  • Sightron S1 Full Review

    2019-02-19

    Below is the description of the scope and some of the specs taken from the Optics Warehouse web page: Sightron SIH 4-12 X 40 HFT is maybe the most versatile scope in the Sightron production line, the Sightron SIH 4-12 X 40 HFT can be all things to all people. With a focus range from 8 yards to infinity. For air gun use, and .22 rim fire, the short focus covers all air gun and small calibre needs. Strong enough for your centre fire hunting rifle, the Sightron SIH 4-12 X 40 HFT is one versatile scope. Magnification: 4-12X Object Diameter: 40mm Tube Diameter: 1 Inch Reticle Options: MOA-20/ Duplex/ Hunter Holdover/ Mil-DotAdjustable Objectives – All SIH 4-12×40 HFT models are parallax adjustable from eight yards to infinity. Finger Adjustable Turrets – Round knurled dials with positive audible clicks for quick and easy adjustment in the field. Windage and elevation caps are standard on all hunting models. Featurestest_eyebella Fast Focus Eyebell Allows for quick and easy adjustments when in the field. SIFAT Low Profile Hunting Turret Round Knurled dials with positive audible clicks for quick and easy adjustments in the field. Windage and elevation caps are standard on all hunting models.SIHAO Adjustable Objective All SIH412X40FT/HFT models are parallax adjustable from 8 yards to infinity.warranty Lifetime Warranty We are so confident in the quality of our products that Sightron offers a Lifetime Warranty. Fully Multi-CoatedFM Fully Multi-Coated Fully multi-coated lenses employ coatings on both surfaces of our precision ground glass to provide the maximum optical quality and light transmission.Waterproof Waterproof Rain, snow or humidity, Sightron optics are built using 100% sealed system ensuring a lifetime of performance in the most extreme environmental conditions.Shockproofb Shockproof Rated for recoil and impact from even the toughest loads.Nitrogen Gas ChargedA Nitrogen Gas Charged Nitrogen filled to provide a lifetime of use from fogging and internal water buildup. Specification Magnification: 4-12X Object Diameter (mm): 40 Fov (ft@100 Yds.): 27.4-7.7 Eye Relief (in.): 3.0-3.4 Reticles: MOA/ Duplex/ HHR/ Mil-Dot Click Value (@100 Yds.): 1/4 MOA Minutes Per Revolution: 15 MOA W/E Travel (@100 Yds.): 60 MOA Knob Style: Hunting Focus Type: Adjustable Objective Parallax Range: 8yds to Infinity Finish: Matte Black Waterproof: Yes Fully Multi Coated: Yes Weight (oz.): 17.3 Length (in.): 13.00 Tube Diameter: 1 Inch Sunshade Included: No Lens Cover Included: Yes Illuminated Reticle: No

  • 5.11 Tactical Hawk Eyewear w/ Polarized Lenses

    2019-02-19

    Hawk Eyewear w/ Polarized Lenses Description: * 2.2mm polycarbonate lenses * Meet ANSIZ87.1-2003 standards * UV A/B protection * Polarized lenses * Classic Style * Heightened visibility * Molded hard-shell case * Micro fiber bag/cleaning cloth * Neoprene Leash * Pflex™ framesIn our effort to cover you from Head to Toe, 5.11 Tactical Series has developed a high quality eyewear line with law enforcement, special operations and fire personnel in mind. We know how important eye protection is both on and off the job and our eyewear will exceed the demands of any situation.5.11 Tactical® teamed up with expert tactical trainer and decorated former U.S. Navy SEAL Jeff Gonzales to create competitively-priced premium protective eyewear. The Hawk sunglasses meet ANSI Z81.1-2003 standards and deliver unsurpassed optical clarity, fit and ballistic protection with classic sunglass styling. The extra-thick, top-quality 2.2mm polarized polycarbonate UV A/B smoke colored lenses, sits close to your face and provides a wide field of view. The Hawk sunglasses classic black matte nylon frames feature 5.11s Pflex™ technology superior arm flexibility without breakage and oil & sweat-resistant rubber touch points on nose and arms. Extras include a neoprene leash for a secure fit, a high-quality compression molded foam hard-shell case with 5.11s patent-pending, molle-compatible SlickStick™ system and a micro fiber cleaning/storage bag. An incredible value, the high-performance Hawk sunglasses are a must-have for every tactical professional.

  • Canon EOS 700D Digital Camera in MALAYSIA

    2019-02-19

    Canon EOS 700D 18MP CMOS Sensor EF-S 18-55mm IS STM Lens Kit in LAZADA MALAYSIACanon EOS 700D LAZADA MALAYSIA//ho.lazada.com.my/SHK68y8.0 Megapixel CMOS (APS-C) sensor The EOS 700D features Canon’s amazing 18.0 Megapixel CMOS (Complementary Metal Oxide Semiconductor) sensor. Perfect for enlargements or for cropping detailed portions of the composition, the camera’s sensor captures images with exceptional clarity and tonal range. This first-class sensor features many of the same technologies used by professional Canon cameras to maximize each pixel’s light-gathering efficiency and has center pixels that aid in the EOS Rebel T5i’s accurate AF performance. This APS-C size sensor creates an effective 1.6x field of view (compared to 35mm format).14-bit A/D Conversion With 14-bit analog-to-digital conversion, the EOS 700D captures and records images with remarkable gradations and detail in subtle tones and colors, resulting in more realistic and detailed images. By recording up to 16,384 colors per channel, the EOS 700D ensures that the fine detail found in subjects like foliage, sky and water are preserved and recorded with a tremendous level of accuracy, ensuring gorgeous results.ISO 100–12800 and expandable to 25600 in H mode Thanks to its DIGIC 5 Image Processor, the EOS 700D features an expanded ISO range of ISO 100–12800 (expandable to 25600 in H mode) that makes shooting possible in situations previously unthinkable without flash. The EOS 700D, with the DIGIC 5 Image Processor’s remarkable noise-reduction technology, performs brilliantly in low-light shooting. Used with one of Canon’s EF or EF-S lenses with Optical Image Stabilizer, the EOS 700D can record beautiful images even when light sources are scarce.

  • Canon EOS 700D DSLR Camera in Lazada Malaysia

    2019-02-19

    Canon EOS 700D 18MP CMOS Sensor EF-S 18-55mm IS STM Lens Kit (Official Canon Warranty) in Lazada MalaysiaCanon 700D in Lazada Malaysia//ho.lazada.com.my/SHNjVf18.0 Megapixel CMOS (APS-C) sensor The EOS 700D features Canon’s amazing 18.0 Megapixel CMOS (Complementary Metal Oxide Semiconductor) sensor. Perfect for enlargements or for cropping detailed portions of the composition, the camera’s sensor captures images with exceptional clarity and tonal range. This first-class sensor features many of the same technologies used by professional Canon cameras to maximize each pixel’s light-gathering efficiency and has center pixels that aid in the EOS Rebel T5i’s accurate AF performance. This APS-C size sensor creates an effective 1.6x field of view (compared to 35mm format).ISO 100–12800 and expandable to 25600 in H mode Thanks to its DIGIC 5 Image Processor, the EOS 700D features an expanded ISO range of ISO 100–12800 (expandable to 25600 in H mode) that makes shooting possible in situations previously unthinkable without flash. The EOS 700D, with the DIGIC 5 Image Processor’s remarkable noise-reduction technology, performs brilliantly in low-light shooting. Used with one of Canon’s EF or EF-S lenses with Optical Image Stabilizer, the EOS 700D can record beautiful images even when light sources are scarce.DIGIC 5 Image Processor The EOS 700D DIGIC 5 Image Processor works with the camera’s CMOS sensor to deliver images with incredible detail in more situations, without the need for artificial light sources. With the power of the DIGIC 5 Image Processor, the EOS 700D can achieve higher ISO sensitivity, can shoot up to 5.0 fps continuously and can even perform advanced functions like HDR Backlight Control, art filters, lens correction and much more. The camera’s brilliant imaging core supercharges every facet of still and moving image capture.

  • Celestron 44340 LCD Digital LDM Biological Microscope

    2019-02-19

    This innovative product combines advanced professional grade microscope features and an easy to use point and shoot Digital Microscopecamera. The Celestron LCD Digital Microscope is an ideal tool for up close examination of everything from stamps, coins and other common objects to specimen slides of yeasts, molds, cultures, fibers, bacteria and insects. Product Description Digital biological microscope. View with 3.5" LCD screen, 40x to 400x Power and up to 1600x with 4x digital zoom, built-in 2mp digital camera, 128 MB internal memory, SD card slot, top and bottom LED illumination, mechanical stage, AC power cord, carrying case, 5 prepared slides. Product Features LCD Digital Microscope is a unique device that replaces the traditional eyepiece with a high resolution 3.5" (88mm) LCD display. This bright screen allows for clear viewing of microscopic worlds by individuals and groups alike. The LCD Digital Microscope's three objective lenses provide 40x, 100x, and 400x optical magnification levels. This combined with 4x digital zoom allows you to view objects at up to 1600 times their original size. 3.5" (88 mm) LCD Screen with 4x Digital Zoom. Built-in Digital Camera - 2 Mega Pixels - Acts as 10x eyepiece. Top and Bottom LED Illumination. Mechanical Stage - 3.5" x 3.5" (88 mm x 88 mm). 512 MB Internal Storage Memory SD Card Slot (uses optional SD/SDHC Cards up to 16GB). Five Prepared Slides. Six Position Color Filter Wheel. USB Cable for Transferring Images to a PC. AC Adaptor to Power the Microscope Carrying Case Included General Features of The Celestron LCD Digital Microscope Compound (Biological) Microscope 40 to 400 Power - up to 1600 Power with Digital Zoom 3.5" (88 mm) LCD Screen with 4x Digital Zoom Built-in Digital Camera - 2 Mega Pixels - Acts as 10x eyepiece Top and Bottom LED Illumination Mechanical Stage - 3.5" x 3.5" (88 mm x 88 mm) 512MB Internal Storage Memory SD Card Slot Five Prepared Slides Objective Lens - 4x, 10x, and 40x Six Position Color Filter Wheel USB Cable for Transferring Images to a PC AC Adaptor to Power the Microscope Carrying Case Included Weight - 51oz (1446g) Two Year Limited Warranty Breakthrough in microscope technology! Our LCD Digital Microscope replaces traditional eyepieces with an LCD Screen for easy and comfortable viewing for yourself and to share with others. The LCD Digital Microscope also features a built-in digital camera for quick and easy snapshots or short videos. Store captured photos and clips on the optional SD card or transfer them to your personal computer via included USB cable. Features/Innovations 2009 Design and Engineering Award Honoree LCD Screen: The Celestron LCD Digital Microscope is a unique device that replaces the traditional eyepiece with a high resolution 3.5" (88mm) LCD display. This bright screen allows for clear viewing of microscopic worlds by individuals and groups alike. Magnification: The Celestron LCD Digital Microscope's three objective lenses provide 40x, 100x, and 400x optical magnification levels. This combined with 4x digital zoom allows you to view objects at up to 1600 times their original size. Illumination, Brightness & Color: The Celestron LCD Digital Microscopeis equipped with top and bottom LED Illumination, brightness controls and a six position color filter wheel that lets you get a bright and clear view of your specimen in any lighting conditions. Capture Stills and Videos: Once you've set up a perfect shot, The Celestron LCD Digital Microscope's built in 2 Mega Pixel digital camera will help you take a vibrant, high resolution photo of what you see on the screen. When a picture is just not enough, The Celestron LCD Digital Microscope allows you to record short videos of the microscopic action. Storage: Built in 512 Mega Byte memory provides ample storage for your pictures and videos. The SD Card slot allows you to expand the storage capacity with optional memory cards (sold separately). Included Accessories: Slides: To get you started, Celestron's LCD Digital Microscope comes with five prepared slides of various microscopic specimens. Cables: The LCD Digital Microscope also comes USB cable necessary to capture and transfer images and video to your personal computer. Carrying Case: Safely store and transport your LCD Digital Microscope and accessories in a padded storage case, provided FREE with your microscope.

  • Optical Instruments: Crash Course Physics #41

    2019-02-19

    This episode of Crash Course Physics is supported by Prudential. Go to to learn how, if you start saving today, you can continue to enjoy the things you love tomorrow. How do lenses work? How do they form images? Well, in order to understand how optics work, we have to understand the physics of light. In this episode of Crash Course Physics, Shini talks to us about optical instruments and how they make magnification possible. Want more Crash Course in person? We'll be at NerdCon: Nerdfighteria in Boston on February 25th and 26th! For more information, go to *** Get your own Crash Course Physics mug from DFTBA: The Latest from PBS Digital Studios: -- Produced in collaboration with PBS Digital Studios: -- Want to find Crash Course elsewhere on the internet? Facebook - Twitter - Tumblr - Support CrashCourse on Patreon: CC Kids:

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