Microscope Adapter ring Swift - M42

Edit 22 Nov 2021

re designed, to fit 23.2mm eyepieces and tube length 160mm

new -stl is:

Eyepiece_adapter_swift_23-2mm_160_M42_1

Adapter ring for mounting a camera on the Swift polarizing microscope.

It substitutes the eyepiece holder; it has 42 x 1 mm male thread on top.

The inner hole has the diameter to hold astronomical eyepieces, 1,25 inches.

The microscope for which it fits is the old Swift polarizing microscope, with 34,8 mm barrel hole and a flange screw of about 46,8 mm, as from the photo. I don't knof if can fit other microscopes.
This model is described by Ian Walker:

http://www.microscopy-uk.org.uk/mag/indexmag.html?http://www.microscopy-uk.org.uk/mag/artapr04/iwswift.html

Print Settings

Printer Brand:

Ultimaker

Printer: 

S5

Rafts:

No

Supports: 

No

Resolution:

0,10 - 0,15

Infill: 

100 - 50%

Filament:

Ultimaker PLA/Nylon Black 
 

Notes: 

Best if printed with PLA for dimensional accuracy, or Nylon for strength. Better with no raft or support. Put accuracy at max (it has 0,7 mm threads...)

Category: Parts