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Description
Digital Color Difference Meter LS173 D/8° 8mm ColorimeterSpecification: Model: LS173 Measuring aperture: 8mm Data transmission: USB, Bluetooth Illumination geometry: D 8, specular component include (SCI) Illumination light source: Full spectrum LED light source Measurement conditions: Light source D65, field of view 10 Measuring time: About 1s Color space: CIE Lab, Luv, LCh, Yxy, CMYK, RGB, Hex Color difference formula: E*ab, E*uv, E*94, E*cmc(2: 1), E*cmc(1: 1), E*00 Repeatability: Standard deviation E*ab
Specification:
Model: LS173
Measuring aperture: 8mm
Data transmission: USB, Bluetooth
Illumination geometry: D/8, specular component include (SCI)
Illumination light source: Full spectrum LED light source
Measurement conditions: Light source D65, field of view 10°
Measuring time: About 1s
Color space: CIE Lab, Luv, LCh, Yxy, CMYK, RGB, Hex
Color difference formula: ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00
Repeatability: Standard deviation ΔE*ab is within 0.03: (Measurement
Condition:
the average value ofShipping Notes
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4.8 ★★★★★
Based on 603 reviews
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Product Reviews
★★★★★ 5
Bible
Format: Paperback
Very interesting lots of mysteries and known what's the truth behind religion
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
★★★★★ 5
Ethiopian 88 books
Format: Hardcover
The font is small but it details the 88 books which is very helpful in learning the total Bible.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
★★★★★ 3
Tiny print
Format: Hardcover
I bought this as a gift. She loves it, but the print is terribly small and the hard cover won't lay flat. I'm going to return it and order one that she can read without glasses and a magnifying glass.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 5
Meaningful curriculum that I highly recommend.
Format: Paperback
Heard about this book from a friend who is a teacher. Her entire school is using this curriculum and seeing great results. I bought a copy and the poster set to try for myself. Students loved it! We had amazing discussions and my students' kindness level increased by 100 percent. I appreciate that there is a curriculum for public schools that takes the students to a deeper level of understanding about themselves and others. More of my colleagues are interested in this material and I think we will be doing a book study soon. Hoping it will be adopted by our curriculum department for the entire district.
Pros: Easy to use,, researched based (not fluffy), poster set to support, nice work pages for students to use during the lesson, age appropriate, meaningful connections made between myself, students and between the students and their families. Well received by community.
Cons: Lessons were slightly longer than 35 minutes but I added my own activities for additional interest. Not a good curriculum for educators who only want to focus on academics.
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Reviewed in the United States on August 24, 2015
★★★★★ 5
Love this for my class!
Format: Paperback
I use this with my high school students with slight modifications. Great for little kids. Great to use when learning about your new students so you can show appreciation for your students in a productive way.
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Reviewed in the United States on September 27, 2018