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  3. /Color Comparison Between E Ink's Spectra 6 and ChLCD
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  3. /Color Comparison Between E Ink's Spectra 6 and ChLCD
Nov 2, 2025 at 2:41 AM EST

Color Comparison Between E Ink's Spectra 6 and ChLCD

rendaw
27 points
5 comments

Mood

calm

Sentiment

neutral

Category

other

Key topics

E Ink

Display Technology

Electronic Displays

Debate intensity20/100

The post compares the color display capabilities of E Ink's Spectra 6 and ChLCD technologies.

Snapshot generated from the HN discussion

Discussion Activity

Light discussion

First comment

N/A

Peak period

1

Day 1

Avg / period

1

Comment distribution2 data points
Loading chart...

Based on 2 loaded comments

Key moments

  1. 01Story posted

    Nov 2, 2025 at 2:41 AM EST

    23 days ago

    Step 01
  2. 02First comment

    Nov 2, 2025 at 2:41 AM EST

    0s after posting

    Step 02
  3. 03Peak activity

    1 comments in Day 1

    Hottest window of the conversation

    Step 03
  4. 04Latest activity

    Nov 15, 2025 at 12:02 PM EST

    10 days ago

    Step 04

Generating AI Summary...

Analyzing up to 500 comments to identify key contributors and discussion patterns

Discussion (5 comments)
Showing 2 comments of 5
rendaw
23 days ago
Iris-opt seems to be pioneering ChLCD so there's probably some bias here, but I'd never heard of ChLCD before and it looks great.

There are some more examples here https://www.genetouch.com/page/news/show.aspx?num=74&lang=US

Is Spectra 6 the current top contender from E-Ink? I can never figure out their lineup. Not Gallery Plus?

brookst
10 days ago
So Spectra 6 makes black, white, red, yellow, blue, and green from white, red, yellow, and blue primaries.

So green is presumably blue plus yellow? If so, why not get purple from blue plus red? Presumably some additive versus subtractive thing but I don’t get it.

3 more comments available on Hacker News

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ID: 45788564Type: storyLast synced: 11/20/2025, 1:20:52 PM

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