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Prisms Unlimited Assets


Zygo® New View 200/600/5000/6000/7000/8000 Interference Objectives, infinity corrected

Zygo® 1x, 0.03NA SLWD Michelson objective, fixed square dovetail. Not turret mountable. $10,950

Zygo® 2.5x, Michelson, S/N 424068 - Measured against SiC standard = 9.4A RMS and 58.5A PV $4,500

Zygo® 2.5x, Michelson, LR, S/N 423233 - Measured against SiC standard = 84.6A PV and 13.3A RMS (w/cylinder removed = 4.8A RMS) - $4,500

Zygo® 2.5x, Michelson, S/N 423175

Zygo® 2.75x, Michelson, S/N 0904005 - Unable to measure

Zygo® 5x, Michelson, Low Reflectivity S/N 425155 Measured against SiC standard = 6.6A RMS and 48.5A PV. $4,500

Zygo® 5x, Michelson, S/N 426005 Original Zygo data = 11.1A RMS and 89A PV. $4,500

Zygo® 5x, Michelson, S/N 425379 - Measured against SiC standard = 6.6 RMS and 58.9A PV. This objective has some artifacts that appear to be internal, but data looks quite good. $2,950

Zygo® 5x, Michelson, S/N 425389, Low-reflectivity objective - Measured against Precision RF = 6.2A RMS and 46A PV. $4,950

Zygo® 5x, Michelson, S/N 426217, Measured against SiC standard = 18.5A RMS and 115A PV. $2,950

ZeGage 10x, Mirau - $3,950 (will work on all optical profilers)

Zygo® 20x TC LR, Mirau, S/N F 200048 - LR means it can measure low-reflectivity surfaces. Still works fine on higher reflectivity surfaces. I measured against SiC standard (40%) at 3.9A RMS $3,950

Zygo® 50x, Mirau, no S/N, metal barrel missing, so it's not pretty, but functions perfectly - Tested at 32.4A PV and 3.7A RMS - $2,950

Zygo® 50x TC, Mirau, S/N 001, Zygo exterior metal housing is missing - Measured against SiC standard at 3.4A RMS - $3,950

Zygo® 50x, Mirau, S/N ETS-I 500079 Like new. Have original data. $4,950

Zygo® 50x TC, Mirau, S/N I 500003 - measured against SiC standard = 3.3A RMS - $4,950

Nikon 50x, Mirau, S/N 501201 - measured against SiC standard = 3.8A RMS $2,950

Veeco 50x, Mirau, S/N 481523-7 Very clean, measured against SiC standard = 3.9A RMS, 27.7A PV $4,950

Veeco 50x, Mirau, S/N 438451-7

Veeco 50x, Mirau, S/N 426757-3


Zygo® New View 6000/7000 zoom tubes (FOV) - 0.5x and 1.0x


Zygo® New View 100 Interference Objectives, non-infinity corrected

Zygo®/Nikon 2.5x, Michelson (25 available) $495/ea

Zygo® 5x, Michelson, S/N 950214 $500 - measured against SiC standard = 3.4A RMS
Zygo® 5x, Michelson, S/N 950091 $500 - measured against SiC standard = 4.9A RMS

Zygo® 40x, Mirau S/N 410121 - $495 - measured against SiC standard = 2.5A RMS
Zygo® 40x, Mirau S/N 410118 - $495 - measured against SiC standard = 3.3A RMS
Zygo® 40x, Mirau S/N 410173 - $495 - measured against SiC standard = 1.9A RMS
Zygo® 40x, Mirau S/N 410152 - $495 - measured against SiC standard = 2.4A RMS


ADE-PST MicroXAM Objectives

50x AT (athermal), Mirau, infinity corrected


Wyko TOPO 3D & 2D Interference Objectives
2.5x, 5x, 10x, 20x, 40x  Super cheap...like free! Let me know if you can use one....





 


 
Jeff Bosby
530-878-8598
JBosby@aol.com
 

Page Last Updated: 10/5/2021 3:39:45 PM


Questions, problem or suggestion? Contact Us  To place an order, call: 530-878-8598