In our continued celebration of 30 years of manufacturing, we have compiled an overview of the History of Crystran
1993-2023
![](https://www.crystran.com/media/wysiwyg/6556275a245af504b722b906.jpg)
![](https://www.crystran.com/media/wysiwyg/6556275a245af504b722b906.jpg)
1973
BDH Chemicals acquired furnaces and crystal growing experts from Hilger and Gulton Industries.
1973
BDH acquired by Merck Ltd.
![](https://www.crystran.com/media/wysiwyg/BDH.png)
![](https://www.crystran.com/media/wysiwyg/BDH.png)
![](https://www.crystran.com/media/wysiwyg/1700225874106-f0ecdd3a-f25d-4097-b307-de7fdb17821f_1_.jpg)
![](https://www.crystran.com/media/wysiwyg/1700225874106-f0ecdd3a-f25d-4097-b307-de7fdb17821f_1_.jpg)
1986
First edition of “The Crystran Handbook” (as BDH Ltd).
1990
BDH name changed to Merck.
![](https://www.crystran.com/media/wysiwyg/6549132317ae37239f6b56b9.jpg)
![](https://www.crystran.com/media/wysiwyg/6549132317ae37239f6b56b9.jpg)
![](https://www.crystran.com/media/wysiwyg/Cryslogo04.jpeg)
![](https://www.crystran.com/media/wysiwyg/Cryslogo04.jpeg)
1993
Crystran Ltd formed as MBO (1st November).
1986
ISO9002 Quality Standard gained.
Acquisition of CNC dicing saw.
Crystran website and domain name registered www.crystran.co.uk(as BDH Ltd).
![](https://www.crystran.com/media/wysiwyg/655e23e7c48fe40b24205143.jpg)
![](https://www.crystran.com/media/wysiwyg/655e23e7c48fe40b24205143.jpg)
![](https://www.crystran.com/media/wysiwyg/6557538dc1399552297a7d4f.jpg)
![](https://www.crystran.com/media/wysiwyg/6557538dc1399552297a7d4f.jpg)
1995
Moved to leased factory premises in Factory Road, Upton.
1996
First double-sided polishing machines purchased.
![](https://www.crystran.com/media/wysiwyg/654bac5a09491873cb25235a.jpg)
![](https://www.crystran.com/media/wysiwyg/654bac5a09491873cb25235a.jpg)
![](https://www.crystran.com/media/wysiwyg/6556291dcab5537a1c380b62.jpg)
![](https://www.crystran.com/media/wysiwyg/6556291dcab5537a1c380b62.jpg)
1997
Installation of first computer analysed interferometer and optical table.
1998
First 48” Lapmaster pitch polishing machine installed.
![](https://www.crystran.com/media/wysiwyg/654bad7338dec43f436e9247.jpg)
![](https://www.crystran.com/media/wysiwyg/654bad7338dec43f436e9247.jpg)
![](https://www.crystran.com/media/wysiwyg/654ba8b546390108a563768f.jpg)
![](https://www.crystran.com/media/wysiwyg/654ba8b546390108a563768f.jpg)
1999
Second Double-sided polishing machine purchased.
IR & UV/VIS Perkin Elmer Spectrometers commissioned.
2000
Trioptics high precision prism angle test equipment installed.
![](https://www.crystran.com/media/wysiwyg/655629722c341f5afa572cd1.jpg)
![](https://www.crystran.com/media/wysiwyg/655629722c341f5afa572cd1.jpg)
![](https://www.crystran.com/media/wysiwyg/655b75f951cd1d410d6a834e.jpg)
![](https://www.crystran.com/media/wysiwyg/655b75f951cd1d410d6a834e.jpg)
2001
Second 48” Lapmaster.
2003
Purchase of land for new purpose built factory (March).
Moved to larger freehold factory completed in November.
![](https://www.crystran.com/media/wysiwyg/654ba1610afc732ffc1317b2.jpg)
![](https://www.crystran.com/media/wysiwyg/654ba1610afc732ffc1317b2.jpg)
![](https://www.crystran.com/media/wysiwyg/6557493544562256d26f43f2.jpg)
![](https://www.crystran.com/media/wysiwyg/6557493544562256d26f43f2.jpg)
2009
First time exhibiting at Photonics West.
2013
Purchase of bespoke chamfering machine.
![](https://www.crystran.com/media/wysiwyg/654ba85737bc96468129a878.jpg)
![](https://www.crystran.com/media/wysiwyg/654ba85737bc96468129a878.jpg)
![](https://www.crystran.com/media/wysiwyg/654ba81aa0d2227e4a633162.jpg)
![](https://www.crystran.com/media/wysiwyg/654ba81aa0d2227e4a633162.jpg)
2014
Mark Middleton was appointed as General Manager.
2015
First Summer outing, which became an annual event!
![](https://www.crystran.com/media/wysiwyg/655718bc0dfcd22a5340bcb5.jpg)
![](https://www.crystran.com/media/wysiwyg/655718bc0dfcd22a5340bcb5.jpg)
![](https://www.crystran.com/media/wysiwyg/pexels-photo-17485353.jpeg)
![](https://www.crystran.com/media/wysiwyg/pexels-photo-17485353.jpeg)
2018
Launch of webshop.
2019
Purchase of first low coherence interferometer on the market.
![](https://www.crystran.com/media/wysiwyg/654ba6fb8283864a4a51a37a.jpg)
![](https://www.crystran.com/media/wysiwyg/654ba6fb8283864a4a51a37a.jpg)
![](https://www.crystran.com/media/wysiwyg/654ba78228c0fe796016b072.jpg)
![](https://www.crystran.com/media/wysiwyg/654ba78228c0fe796016b072.jpg)
2020
Installation of 5 axis CNC machine.
2023
Building extension completed.
Launch of new website.
Crystran celebrates 30 years!
![](https://www.crystran.com/media/wysiwyg/654ba77804046a728b72567b.jpg)
![](https://www.crystran.com/media/wysiwyg/654ba77804046a728b72567b.jpg)