From: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
Date: Thu, 17 Aug 2023 11:13:20 +0000 (+0200)
Subject: diffuser: adapted for LZZ lamp
X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?p=things.git;a=commitdiff_plain;h=aca2eac366dba45ce058eebe4cbd97919a07b6a3

diffuser: adapted for LZZ lamp
---

diff --git a/diffuser-adjustable.scad b/diffuser-adjustable.scad
index c44068d..624c5d8 100644
--- a/diffuser-adjustable.scad
+++ b/diffuser-adjustable.scad
@@ -11,10 +11,10 @@
 
 // the true _diameter_ of the flashlight + some space around
 // ring_d = 34.3 + 1.0; // zsj-t29
-ring_d = 44 + 1.0; // lzz-186
+ring_d = 44 + 0.5; // lzz-186
 
 // the diaphragm thickness, set so that it is printed with two print layers
-diaphragm = 0.5;
+diaphragm = 0.4;
 
 // outer wall thickness - preferably the integer multiple
 // of the print trace width
@@ -44,14 +44,15 @@ support_h = 3;
 support_w = 3;
 
 // the overall height:
-// ring_h = clip_top; // cylindrical shape without the clips protruding on the top
-ring_h = clip_h + wall; // clips protruding on the top
+ring_h = clip_top; // cylindrical shape without the clips protruding on the top
+// ring_h = clip_h + wall; // clips protruding on the top
 
 infty = 100;
 eps = 0.01;
 
 module diffuser() {
 	difference() {
+		$fn = 256;
 		// outer cylinder
 		cylinder(r = ring_d/2 + wall, h = ring_h);
 		// inner cylinder hole
@@ -72,7 +73,7 @@ module diffuser() {
 				rotate([0, clip_angle/2, 0])
 					cube(infty);
 			}
-		cylinder(r = ring_d/2 + wall, h = clip_top);
+		cylinder(r = ring_d/2 + wall, h = clip_top, $fn = 256);
 	}
 }