Chiaro Light Transmission Testing Report

ManualsBrandsChiaro ManualsLens Filters77mm 90-UVAT UV Filter

N"THE"RESULTS"PROVIDED"PERTAIN"ONLY"TO"THE"SAMPLES"TESTED"AND"THIS"REPORT"MAY"NOT"BE"REPRODUCED,"EXCEPT"IN"FULL."THE"INFORMATION"AND"DATA"IN"THIS"REPORT"ARE"

RENDERED"UNDER"THE"CONDITIONS"OUTLINED"IN"THE"“TERMS"AND"CONDITIONS”"APPEARING"ON"OUR"WEBSITE:"www.nslanalytical.com/terms."THIS"REPORT"IS"CONFIDENTIAL"AND"

INTENDED"FOR"THE"ADDRESSEE"ONLY.""IF"YOU"RECEIVE"IT"IN"ERROR,"YOU"ARE"PROHIBITED"FROM"DISCLOSING,"COPYING,"DISTRIBUTING"OR"USING"ANY"OF"THIS"INFORMATION.""PLEASE"

CONTACT"OUR"OFFICE"FOR"FURTHER"INSTRUCTIONS.""" Report"Format"Revised:"07/25/2014"

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Ophthalmic!Testing!Report!

Report'Number:'R-20160606-034''

Luminous'Transmission'

Prepared!for:!

Chiaro!

a"Gradus"Group"Company""

375"West"35th"Street"

New"York,"NY"10001"

June"15,"2016"

NSL"Analytical"Services,"Inc."

NSL"Analytical"

4450"Cranwood"Parkway"

Cleveland,"Ohio"44128"

Phone:"216-438-5200"

Fax:"216-438-5050" "

Summary of content (7 pages)

PAGE 1
Ophthalmic Testing Report Report Number: R-20160606-034 Luminous Transmission Prepared for: Chiaro a Gradus Group Company 375 West 35th Street New York, NY 10001 June 15, 2016 NSL Analytical Services, Inc. NSL Analytical 4450 Cranwood Parkway Cleveland, Ohio 44128 Phone: 216-438-5200 Fax: 216-438-5050 N THE RESULTS PROVIDED PERTAIN ONLY TO THE SAMPLES TESTED AND THIS REPORT MAY NOT BE REPRODUCED, EXCEPT IN FULL.
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Report #: R-20160606-034 Luminous Transmission Page 2 of 6 June 15, 2016 Contents Project Definition and Scope ....................................................................................................................... 3 Sample Identification ................................................................................................................................... 3 Opinions, Interpretations, and Conclusions ...............................................................................
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Report #: R-20160606-034 Luminous Transmission Page 3 of 6 June 15, 2016 Project Definition and Scope Twelve lens filters were submitted for a transmission scan on the UV/Vis Spectrophotometer. The transmission scan outlined was performed on all samples. The samples were received on June 6, 2016. Sample Identification The samples are labeled as indicated in the table below.
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Report #: R-20160606-034 Luminous Transmission Page 4 of 6 June 15, 2016 Results Figure 1: Transmittance Spectra, S-160606-054_056 100.0 99.5 99.0 98.5 %T 98.0 97.5 97.0 96.5 96.0 95.5 95.0 400 450 Name S-160606-054.1.Sample S-160606-054.2.Sample S-160606-055.1.Sample S-160606-055.2.Sample S-160606-056.1.Sample S-160606-056.2.
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Report #: R-20160606-034 Luminous Transmission Page 5 of 6 June 15, 2016 Figure 2: Transmittance Spectra, S-160606-057_059 100 99 98 97 %T 96 95 94 93 92 91 90 400 450 Name S-160606-057.1.Sample S-160606-057.2.Sample S-160606-058.1.Sample S-160606-058.2.Sample S-160606-059.1.Sample S-160606-059.2.
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Report #: R-20160606-034 Luminous Transmission Page 6 of 6 June 15, 2016 Table 1: Transmittance, S-160606-054_059 Ophthalmic Materials Test Report for Transmittance measurements Submission #: R-20160606-034 Date: June 8, 2016 Lens Manufacturer: Gradus Group, LLC Technician: TG Lens Material: N/A Coating: N/A Com m ents : Sample No. 160606-054.1 160606-054.2 160606-055.1 160606-055.2 160606-056.1 160606-056.2 160606-057.1 160606-057.2 160606-058.1 160606-058.2 160606-059.1 160606-059.
PAGE 7
Ophthalmic Materials Test Report for Transmittance measurements Descriptive Transmittance Transmittance Transmittance Brand Marks at 700 nm at 550 nm at 400 nm Chiaro 99-UVBTS58 Sample 1 98.451 98.728 95.608 Chiaro 99-UVBTS58 Sample 2 98.565 98.687 95.075 Chiaro 99-UVBTS67 Sample 1 98.008 98.436 95.694 Chiaro 99-UVBTS67 Sample 2 98.484 98.633 95.054 Chiaro 99-UVBT58 Sample 1 99.056 98.623 95.630 Chiaro 99-UVBT58 Sample 2 97.394 98.410 94.891 Chiaro 99-UVBT67 Sample 1 98.865 98.322 95.