AMD@28nm@GCN_2nd_gen@Hawaii@Radeon_R9_290@215-0852020@___DSCx2_polysilicon@5x

Radeon R9 290

 

(polysilicon layer | etched)

 

Microscope: Leitz SECOLUX 6x6 (Objectiv: Leitz NPL Fluotar 5x/0.09 oo/-)

Ocular: Periplan GF 10x/18 M

Camera: Sony NEX-5T (16.1MP APS-C sensor) @ 4MP

Resize to 50%

Objectiv: Pentax 40mm F2.8 Pancake

(Lightsource: external light)

 

die-size 24,13mm x 18,41mm (444,23mm²) (11410 dpi)

Done