Re: Details required about Envision Perfactory

From: Anuj P Shah (
Date: Mon Dec 22 2003 - 09:08:54 EET

Dear John,

Perfactory speed is as follows -

1) With 0.025 mm layer thickness, build speed is 8-10mm / hr (depending on the exposure time you set your machine at), thus for 33mm height of ring, it would take 3.5 - 4 hrs. In 32 micron platform built, about 12-14 rings can be made and in 60 micron built platform, about 25-28 rings can be made at a time. (also depends on the geometry of the ring)

2) with 0.050 mm layer thickness, built speed is approx. 15mm / hr and can take from 2.5-2.75hrs to built the 33mm ring. . No. of rings made on individual platform would be same as above.

Thanking you.

Best Regards,
Anuj Shah
Sarto Electro Equipments Pvt. Ltd.
512 - Parekh Mansion,
S.V.P. Road,
Opera House,
Mumbai - 400 004
tel - +91-22-23823077
fax - +91-22-23879457
mob. - +91-98200 69892
email -
  ----- Original Message -----
  From: John Kerr
  Sent: 20 December 2003 2:22 PM
  Subject: Fwd: Details required about Envision Perfactory

  John Kerr <> wrote:
    Date: Sat, 20 Dec 2003 13:32:22 +0800 (CST)
    From: John Kerr
    Subject: Details required about Envision Perfactory

    Dear List,

    Can some users of Perfactory system for Jewellery applications can update me on the following data -

    1. Build speed in mm/hr with 0.025 mm layer thickness, with 32 & 60 microm pixel size. How many rings possible with height of 33 mm, per platform built in these resolutions.

    2, Same data as above but now with 0,050 layers

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