18" Mirror Blanks (and others).

[sopticals]

18.1" mirror blanks. Strain free 1.378" thick plate glass.

These blanks have been tested using polarizing lens/ monochromatic light and show no visible sign:eyepop: of strain.

Will make very good mirrors at a very affordable price, (a fraction the price of Pyrex/borosilicate/supremax).

Are 6.25x stiffer than 19mm float glass and 2.74x the stiffness of 25mm plate.

If your wanting to get into serious mirror making, this opportunity to acquire good quality blanks at an unbeatable price would be your way forward.

Price:AUD$425 (Crated and delivered to your door) [Australia only].

For other destinations please inquire.

Curve generation is available for extra $120(f5) or $145(f4). Other ask.

Other sized blanks 12.5" to 30" available. Ask for a price.

You wont get good big blanks elsewhere at such a good price.

Payment by Paypal accepted.

[sopticals]

20.1" Plate Glass Blank (1 3/8" thick).:thumbsup:

Good condition, zero wedge, strain free plate glass. Ideal budget priced big blank for that dream big dob project. Weight 17.6kg. Price AU$315.

22" Plate Glass Blank (1 3/8" thick).:thumbsup:

Good condition, zero wedge, strain free plate glass. Ideal budget priced big blank for that dream big dob project. Weight 20.9kg. Price AU$375.

These blanks are much superior to the more commonly available 19mm and 25mm thick blanks, being almost 6x as stiff as 19mm, and over 2.5x as stiff as the 25mm thickness.

Can do curve generation for extra $150(f5)/$175(f5) or $200(f4)/$250(f4).

Can ship to Aus/US/Europe. Shipping extra.

Payment by Paypal.

[sopticals]

12.2" Blanks. Have a couple of these left 35mm (1.378") thickness. Priced at A$120.
Freight and crating extra. No problem;) shipping to Aus.
Payment by Paypal.

[sopticals]

Still got an assortment of blanks left. If interested, let me know your requirements.

Stephen.:)