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www.ocwhite.com P R O F E S S I O N A L L I G H T I N G & M A G N I F I C A T I O N Designed in America with pride by O.C. White Co.

World Leader in Magnification and Illumination Microscopes TKSZ Pro-Zoom...Pages 2-3 TKSZ-L Lab Style...Page 4 TKTZ Trinocular Zoom...Page 5 TKVZ Monocular Zoom...Page 6 Pro-Zoom Microscope Accessories...Page 7 Magnifiers Vision-Lite...Page 8 DMXLC Big Eye I Extra Large Dual Mags...Page 9 DMLC Big Eye II Large Dual Mags...Page 10 DMSC Standard Dual Mags...Page 11 Roll-Around Dual Mags...Page 12 Magnifier Accessories...Page 13 Glossary of Terms...Pg. 14 Brilliant Full Spectrum Lighting (FSL) is the closest replication of natural sunlight available. Only our Hi End Rare Earth Tri-Phosphors can create these new and advanced Full Spectrum illuminations. We have integrated Full Spectrum blends into each of our products increasing color perception, contrast between black and white, reduce glare & eye fatigue, while boosting mood, and productivity. Full Spectrum Lighting in O.C. White magnifiers beat the standards to truly call a light source Full Spectrum, providing clear, brilliant natural light at 5500ºK and minimum 91 CRI for utmost user comfort and productivity. This pleasing and stimulating natural Full Spectrum light help eliminate glare and eyestrain that frequently results from alternating color spectrums. We invite you to experience light, as it was meant to be. O.C. White Co. a world leader in lighting and magnification products is pleased to introduce our New line of Prolite Value Priced inspection equipment. Complimenting our existing fine quality bench top lighting and magnification systems. Known for our durability, lens quality, brilliant illumination, and product diversity, this new line of Prolites brings you years of knowledge and design at Extremely Affordable Prices. O.C. White Co. is proud to have worked with or to be a member of the following organizations. UL CUL CSA TUV CE NEMA ESD Association 5 Year Warranty* Canadian Standards Association Antique O.C. White Lamp Quality and Innovation have kept the O.C White Company light years ahead of the competition, maintaining its stature as The World s Oldest & Most Innovative Industrial Lighting Manufacturer. Since its conception in 1894, O.C. White has adopted continuous evolving technologies and blazed the trail for other light manufacturers. Our founding father Otis White quickly began winning Gold and Silver medals as well as Honorable Mention at the Pan American Exposition of 1901. This long standing tradition of Quality and Innovation continues today, delivering the finest professional specialty lighting and inspection equipment in the word. In our showroom survives an example of innovation. This turn of the century lamp, using an early Edison socket furthered O.C. White s reputation as the finest professional specialty lighting manufacturer in the world. These innovations have led to State-of-the-Art Patented magnifiers, and related products for electronic, industrial, medical, and retail applications. From our New England headquarters, O.C. White products are marketed worldwide by a network of knowledgeable representatives who can assist you with your particular application. We look forward to working with you. Your business is always appreciated. Page 1

Prolite Pro-Zoom Microscope Systems Excellent Value 1395.00 #TKSZ-F Stereo-Zoom system with exclusive FS1000 ESD illuminator Now available with UV Bulbs for Conformal Coating TKSZ Stereo-Zoom.7-4.2X Binocular 3D Microscope Our best selling Stereo-Zoom microscope provides clear, crisp images, excellent focal depth and 3 dimensional viewing. Stainless Steel Ball Bearing Stand.7-4.2X Metal Pod Excellent Extra Large 22mm Eyepieces.5x Aux. Lens Included See page 3 for a sample of options to fit your lighting needs. Page 2

Prolite Pro-Zoom 1815.00 1325.00 #TKSZ-D Stereo-Zoom system with dual point illuminator Stereo-Zoom system with Halogen Illuminator Stereo-Zoom system with Annular Illuminator #TKSZ-A 1765.00 Stereo-Zoom system with Dual Point Illuminator #TKSZ-H TKSZ Series Stereo-Zoom 4.2 Binocular 3D Microscope Total Magnification 3.5X-210X (with optional parts) Superb Extra Large (22mm) 10x Eyepieces Stainless Steel Ball Bearing Stand 17" Total Height.7-4.2X Metal Pod Ergonomic 45 Eyepiece Angle.5X Aux. Lens Included Excellent Resolution 90-250mm Working Distance Metal Body for Safety Protective Eyeguards Interpupil Diopter Adjustment Parfocal Zoom Excellent Coated Internal Optics Optional Accessories Available 230 Volt Available Our New affordable Stereo-Zoom microscopes provide clear, crisp images, excellent focal depth and 3 dimensional viewing. A quick turn of the zoom knob provides optimal 3 dimensional inspection viewing. Provided with our superior Stainless Steel Ball Bearing Stand for precise and easy movement. Available with or without light sources. Optical Specifications Eyepiece 10X 15X 20X 25X Working Aux. F.O.V. F.O.V. F.O.V. F.O.V. Distance Lens Mag. (mm) Mag. (mm) Mag. (mm) Mag. (mm) (mm) 1395.00 7X- 28.6mm- 10.5-21.4mm- 14X- 18.6mm- 17.5X- 17.5mm- 90mm None 42X 4.8mm 63X 3.6mm 84X 3.1mm 105X 2.8mm.5X 3.5X- 57.2mm- 5.25X- 42.8mm- 14X- 37.2mm- 8.75X- 34.2mm- 160.9mm Lens 21X 9.6mm 31.50X 7.2mm 42X 6.2mm 52.5X 5.6mm Page 3 #TKSZ-FAS-F Stereo-Zoom system with Full-Spectrum Fluorescent Illuminator *See page 7 for other base options

Prolite Pro-Zoom TKSZ-L 3D Binocular, Lab Base Fluorescent Illuminator Total Magnification 3.5X-210X (with optional parts) Superb Extra Large (22mm) Eyepieces Excellent Resolution.7-4.2X Metal Pod Ergonomic 45 Eyepiece Angle.5x Aux. Lens Included 90-250mm Working Distance Metal Body for Safety Protective Eyeguards Now available with UV Bulbs for Interpupil Diopter Adjustment Conformal Coating Parfocal Zoom Excellent Coated Internal Optics Optional Accessories and Lighting Available 230 Volt Available 625.00 795.00 #TKSZ-LF 149.00 #SZ-LB Prolite Lab Style Base Only TKSZ-LDL Series Built In Dimmable Top Light Built In Dimmable Back Light (illuminates base) Opaque and Clear Glass Plates Included 189.00 #TKSZ-LDL #SZ-LDL Dual Lab Base Only Lab Style Economy Base (with opaque plate and holding clips) Full Spectrum Fluorescent Illuminator Optical Specifications Eyepiece 10X 15X 20X 25X Working Aux. F.O.V. F.O.V. F.O.V. F.O.V. Distance Lens Mag. (mm) Mag. (mm) Mag. (mm) Mag. (mm) (mm) 7X- 28.6mm- 10.5-21.4mm- 14X- 18.6mm- 17.5X- 17.5mm- 90mm None 42X 4.8mm 63X 3.6mm 84X 3.1mm 105X 2.8mm.5X 3.5X- 57.2mm- 5.25X- 42.8mm- 14X- 37.2mm- 8.75X- 34.2mm- 160.9mm Lens 21X 9.6mm 31.50X 7.2mm 42X 6.2mm 52.5X 5.6mm Page 4

NEW Sony 14" Medical Grade Color LCD Monitor included with all systems With Audio Prolite Video-Zoom TKTZ Series Trinocular Stereo-Zoom 4.2 #TKTZ-A Trinocular system with Annular Illuminator 3995.00 Features Unique Design Allows Eyepieces and Video to be Functional Simultaneously.7-4.2X Trinocular Pod Ergonomic 45 Eyepiece Angle Superb Extra Large (22mm) Eyepieces Metal Body for Safety Protective Eyeguards Interpupil Diopter Adjustment Parfocal Zoom Excellent Coated Internal Optics only 3945.00 #TKTZ-D Trinocular system with Dual Point Illuminator Optional Frame Grabber Available (18516-1) Now with Voice-Over from the LCD Clear, crisp images provide excellent resolution with multiple illuminator options to fit any need. This Hi-Value system has all the benefits of more expensive units. Video system includes: Trinocular Scope and 10X Eyepieces.5X Aux. Supplementary Lens Stainless Steel Ball Bearing Stand Optical Specifications The formula for calculating the magnification of CCD camera & monitor: F = M * (25.4mm / C) F= Magnification M= Size of Monitor C= Diagonal Measurement of Camera Sensor Therefore: If the monitor is 14" and the camera is 1/2"sensor, then: F= 14 * (25.4mm / 8mm) F= 44.5x0 Total magnification of a system = X X = F*A*O F= (above calculation) A= magnification of CCD Adapter used O= Magnification of Objective Therefore, If the monitor is 14", 1/2" CCD Camera,.5X CCD adapter and.7-4.2x objective is used: The total magnification will be : X= (F*A*O) or 44.5*.7 = 15.6x at low zoom X= (F*A*O) or 44.5*.5 x 4.2 = 93.5x at high zoom Page 5 Precision Focus Arm Superb 1/2" ULTIMATE Color Camera.5X and 1X CCD Adapter Included NEW Sony 14" Medical Grade Color LCD Monitor With Audio for Voice-Over Frame Grabbing Choice of Dual or Annular Illuminator All Related Cables and Power Supplies Full Spectrum (FS1000) Fluorescent Illuminator Optional 230 Volt Systems Available

Prolite Video-Zoom TKVZ Series Monocular Zoom Systems Features Affordable Hi-Value.7X - 4.5X Zoom Range Stainless Steel Ball Bearing Stand (with 20mm drop) Excellent Coated Internal Optics Superb 1/2" ULTIMATE Color Camera NEW Sony 14" Medical Grade Color LCD Monitor With Audio for Voice-Over Frame Grabbing Quick, Easy Precision Focusing, Set Up and Use Choice of Lighting; Annular Illuminator, Dual Point or Full Spectrum Fluorescent (FS1000) #TKVZ-A Monocular zoom system with Annular Illuminator NEW Sony 14" Medical Grade Color LCD Monitor included with all systems With Audio 3595.00 Durable, low cost Monocular Zoom system provides quality inspection with ease. Excellent zoom range providing clean crisp images. Easy to zoom, images leap out from this quality 14" Sony Medical Grade Color LCD monitor. Optional frame grabber available (#18516-1). 3545.00 Monocular zoom system with Dual Point Illuminator Optical Specifications (magnification of objective : 0.7X -4.5X) for TKVZ System Eyepiece Total Magnification Value M=K x B Working Distance.5X Lens Low (1/2", 14" LCD) High (mm) *None 15.58 100.13 95mm Aux. Lens.5X 7.79 50.06 156mm Aux. Lens.75X 11.68 75.09 102mm Aux. Lens 1.5X 23.36 150.19 44mm Aux. Lens 2X 31.15 200.25 30mm K: Optical Mag. Rate = Objective (0.7-4.5X) X Eyepiece (0.5X Lens) X Aux. Lens B: Digital Mag. Rate Depends on the Size of CCD Camera and CRT.5X Lens Eyepiece *None 0.3500-2.2500 Aux. Lens.5X 0.1750-1.1250 Aux. Lens.75X 0.2625-1.6875 Aux. Lens 1.5X 0.5250-3.3750 Aux. Lens 2X 0.7000-4.5000 System Options Included:.5X Aux. Lens (#MZ-OB050).75X Aux. Lens (#MZ-OB075) 1.5X Aux. Lens (#MZ-OB150) 2.0X Aux. Lens (#MZ-OB200) 230 Volt Systems Available Size of CCD Size of CRT Camera 14" 15" 17" 21" 25" 29" 1/3" 59.2 63.5 72.0 88.5 105.8 122.8 *1/2" 44.5 47.6 54.0 66.7 79.4 92.1 2/3" 32.3 34.6 39.3 48.5 57.7 67.0 *Basic System #TKVZ-D Page 6

Pro-Zoom Microscope Accessories #18201 Clamp-On Flex Arm with 5/8" Hole #18202 Clamp-On Flex Arm with 20mm drop #18203 Weighted Base Flex Arm with 5/8" Hole #18204 Weighted Base Flex Arm with 20mm drop #SZ-FA20 with 20mm hole Standard in systems #15136 #SZ-FA58 Drop Arm 20mm with 5/8 pin #70000 Ball Bearing Stand with 5/8" hole #80000 Ball Bearing Stand with 20mm drop #80000-1 #15137 Drop Arm 24.5mm Ball Bearing Stand with 25mm drop #FL3000-S #HL2000 #FS1000 #FL3000-A #FL3000-D #SZ-4.2 Binocular Scope #SZT-4.2 Trinocular Scope #14302 #14303 NEW Sony 14" Medical Grade Color LCD Monitor #SZ-WF10/22mm #SZ-CD10 Page 7 #SZ-CD05 #SZ-OBO50 #SZ-WF10/22mm #SZ-EG #16517 Full Spectrum Bulb for competitors Illuminator (973-510A/B) #14304 #SZ-EG #SZ-OBO50 #FS-150 Full Spectrum for FS1000 Optional Eyepieces Objectives #SZ-WF10/22mm 10X #SZ-0B030.3X #SZ-WF15 15X #SZ-0B050.5X #SZ-WF20 20X #SZ-0B075.75X #SZ-WF25 25X #SZ-0B150 1.5X New Clear Lens Shield#SZ-0B100 #SZ-0B200 2.0X

Magnifiers The Vision Lite is the world s first and only EXCLUSIVE Patented dimmable fluorescent illuminated magnifier. Vision-Lite 7.5" x 6.2" Lens #72400-BL Top of the line Magnilite FLICKER Patent #5,757,142 ERGONOMIC #72400 469.00 Vision Lite Dimmable from 100% Down To 25%, Fingertip Control Exclusive Full Spectrum Lighting for Lead-Free Soldering The Largest and Clearest 7.5" x 6.2" Optical Quality Lens NEW, FREE 10 Diopter Add-on Lens to Boost Magnification Power Ergonomic Design for Maximum Comfort, Safety and Productivity Rigid Assembly and Inspection Standards Exclusive Lifetime Warranty Also available 4 Diopter (2X) Lens (#72400-4) Optional Anti-reflective Coating to Reduce Overhead Glare (#72400-AR) 230 Volt Available (CE) Optional Weighted Base Models Available (#71600) Now available with UV Bulbs for Conformal Coating Lifetime Warranty Page 8

199.00 #DMXLC-B Prolite Big Eye I Extra Large 7.5"x 6.2" Dual-Mag DMXLC Series Prolite Magnifiers Features 6.2 7.5 199.00 Extra Large 7.5" x 6.2" Viewing Area Crown White, Distortion Free, Optical Quality Lenses FREE Swing Away 10 Diopter Lens on All Models E-Z Swivel, Allows Unlimited Angles of Use Dual Magnification Levels of 3 Diopter and 13 Diopter White or Carbon Black for ESD Reduction Full Spectrum 13 Watt Dual Illumination (26 total watts) Independent Light Switches for Illumination Control Shielded Bulbs Full Spectrum Replacement Bulb (#13359) Economy Arm Clamp On or Weighted Base Internal Springs Value Priced Now available with UV Bulbs for Conformal Coating UL CSA CE #DMXLC-W 299.00 #DMXLC-B-WB #DMXLC-W-WB Black White Page 9

Prolite Big Eye II Large 7"x 5.75" Dual-Mag DMLC Series Prolite Magnifiers Features Extra Large 7" x 5.75" Viewing Area Crown White, Distortion Free, Optical Quality Lenses Dual Magnification Levels of 3 Diopter and 13 Diopter E-Z Swivel, Allows Unlimited Angles of Use Internal Springs White or Carbon Black for ESD Reduction Full Spectrum 13 Watt Dual Illumination (26 total watts) Economy Arm Independent Light Switches for Illumination Control FREE Swing Away 10 Diopter Lens on All Models Shielded Bulbs Clamp On or Weighted Base Full Spectrum Replacement Bulb (#13359) Value Priced Now available with UV Bulbs for UL CSA CE Conformal Coating 179.00 179.00 5.75 #DMLC-B 7.0 #DMLC-W 279.00 White Black #DMLC-W-WB #DMLC-B-WB Page 10

129.00 Prolite Dual-Mag Dual-Mag DMSC Series Prolite Magnifiers Features 5" Round Viewing Area Crown White, Distortion Free, Optical Quality Lenses #DMSC-B #DMSC-5-B Optional 5 Diopter Version FREE Swing Away 10 Diopter Lens on All Models E-Z Swivel, Allows Unlimited Angles of Use Dual Magnification Levels of 3 Diopter and 13 Diopter 129.00 White or Carbon Black for ESD Reduction Full Spectrum 22 Watt Bulb (#13367) Shielded Bulb Economy Arm Clamp On or Weighted Base Internal Springs Value Priced Now available with UV Bulbs for Conformal Coating #DMSC-W-WB #DMSC-W #DMSC-5-W Optional 5 Diopter Version 229.00 only 229.00 #DMSC-5-W-WB Optional 5 Diopter Version #DMSC-B-WB #DMSC-5-B-WB Optional 5 Diopter Version Page 11

New Roll-Around Roll-Around Series Prolite Magnifiers Features Crown White, Distortion Free, Optical Quality Lenses FREE Swing Away 10 Diopter Lens on All Models E-Z Swivel, Allows Unlimited Angles of Use Dual Magnification Levels of 3 Diopter and 13 Diopter White or Carbon Black for ESD Reduction Independent Light Switches for Illumination Control Shielded Bulbs Economy Arm #DMLC-B-RAB 249.00 #DMLC-W-RAB Internal Springs Value Priced 199.00 5 Diopter Optional Easy Mobility Base Also Sold Seperately #11459-B (Black) or #11459-W (White) UL CSA CE #DMSC-W-RAB Now available with UV Bulbs for Conformal Coating #DMSC-5-W-RAB Optional 5 Diopter Version #DMSC-B-RAB #DMSC-5-B-RAB Optional 5 Diopter Version Page 12

Magnifier Accessories #13226 Shield for Vision-Lite Series #11459-W Roll-Around Base for Prolite Magnifiers #11459-B Roll-Around Base for Prolite Magnifiers #11458 Weighted Base Silver Gold Silver Gold 13167* 5 1 /4" DMXLC-W DMXLC-B 13167-G (Gold) 5 1 /4" DMXLC-W DMXLC-B 13168* 5" DMSC-W DMSC-B 13168-G (Gold) 5" DMLC-W DMLC-B #13250 Shield Set For DMXLC #13250-1 Shield Set For DMXLC #FL400 New 1,000 Hour EKE 150 Watt 21 Volt Bulb for FL3000 #HL-20B 20 Watt 12 Volt Bulb for HL2000 *Note: Fits Competitor s Models #13251 Shield for DMSC Series #13367 #13392 Full Spectrum Replacement 8" Bulb for DMSC New Full Spectrum Vision-Lite Replacement Bulb #13381 UV Replacement 8" Bulb for DMSC Series #13359 #13360 New Replacement Full Spectrum 13 Watt Bulb for DMXLC or DMLC New Replacement UV Bulb for DMXLC or DMLC Page 13

Aperture (diaphram) A fixed or variable opening or hole through which light may pass Crown Glass Optical glass having a low dispersion excellent clarity and resolution Depth of Field The distance along the optical axis throughout which the object can be located and jet be imaged with satisfactory clarity Depth of Field Diopter 40/focal length = diopter Measure of lens curvature each diopter =.25X Field of View The open or visible space commanded by a lens. In a compound microscope, it is the area that is visible when the instrument is in focus Full Spectrum Lens Image Optical axis The combination of spectral power distribution (SPD) for visible and UV light similar to that of open-sky natural daylight. Light bulbs are typically classified as full spectrum when they have a CRI (color rendering index) above 90 and a Kelvin temperature of 5500. Relative Response 100% = 6.482-001 100 80 60 40 20 0 Spectral Radiance Peak @ 436 nm 400 500 600 700 Glossary Focal Length The distance from a point where the image of a distance object is formed (focal point) to a point in or near the lens Green Glass Non optical, standard very low resolution, not recommended for long term industrial use due to eye fatigue and clarity Iris Diaphragm An opaque disc with an opening which can be expanded or contracted, like the iris of the eye. This produces a large range of openings to meet different conditions Lens A transparent object (made of optical glass, fluorite, or quartz, etc.) having two polished surfaces which at least one is curved, usually with a spherical curvature. It is shaped so that the rays of light on passing through it are made to converge or to diverge. Magnification An enlargement of an object by an optical element or instrument. It is the ratio of the size of the image to the actual size of the object under observations Magnification Power to Diopter Double Convex Power = 10/F.L. + 1 (eyesight) Therefore a 3 diopter lens 40 13. 1/3 = 3 diopter. is 10 13 1/3 =.75X + 1 = 1.75X. Focal Length Focal Point Magnifying Power times or X or power A measure of the ability of a lens or combination of lenses to make an object appear larger. It is the number of times the image seen through the instrument is larger than the object appears to the unaided eye Optical Glass Glass carefully manufactured to obtain controlled index of refraction and dispersion, purity, transparency, homegenelty and workability Prism A transparent body (made of optical glass, fluorite, or quartz, etc.) with at least two polished planes faces inclined toward each other from which light is reflected Reflection The return of light from an optical surface Stereoscopic Vision Binocular vision which enables the observer to view an object and obtain mental impression of three dimensional objects How to par focal a microscope Turn the both diopter ring 2 to 0 and zoom knob 6 to 4.2X, observe with your right eye and turn the focus adjustment knob 8 to make the image a specimen clear, then observe with your left eye and adjust it s diopter, no adjusting focus adjustment knob 8, to make the image of specimen clear. Turn the zoom knob 6 from 4.2X to 0.7X, if the image isn t clear, you should observe the left and right eyepiece tube 4 with respective eye and adjust respective diopter to make image clear, then turn the zoom knob 8 to 4.2X again, if the image isn t clear too, you should adjust the focus adjustment know to make the image clear. According to the adjustment above, you can obtain a clear and continuous image from 4.2X to 0.7x. Page 14

WARRANTY* Five Years On Light Sources Five Years On Microscopes PROLITE, warrants its products to be free from defective material and workmanship. Any product or parts thereof which are determined by PROLITE to be defective within five years from date of shipment will be replaced or repaired at our option. All electrical components have a one year unconditional guarantee. This warranty specifically excludes optical filters and all incandescent, fluorescent, and quartz-halogen bulbs. Any products which in our opinion have been subject to misuse, neglect, incorrect wiring, or where installation procedures are not in accordance with the instruction manual, are excluded from this warranty. Nor does this warranty extend to products on which repairs or alterations have been made outside the factory, or on which the identification or serial number has been altered or to accessories not of our manufacture. Our obligation with respect to products or parts covered by this warranty shall be limited to repair or replacement, F.O.B. Three Rivers, Massachusetts. In no event shall PROLITE be held liable for consequential or special damages, or for transportation, installation, adjustment, other expenses which may arise in connection with such products or parts. This warranty is in lieu of all other statements or warranties or guarantees, written or implied, by PROLITE or its authorized representatives. Distributed By: PROLITE Division of O.C. White Co. 2039-2041 Bridge Street, Three Rivers, MA 01080 Corporate Office: 413-289-1751 FAX: 413-289-1754 www.pro-zoom.us www.prolite.us www.ocwhite.com #PL2 UNITED WE STAND Copyright 2005 O.C. White Co.