All Products

Replacement 4" Bayonet Ring

Replacement 4" Bayonet Ring is a ZYGO spare part in the Spare Parts category. It is a machined hardw...

12" Transmision Sphere Dynaflect Coating

The ZYGO 12" Transmission Sphere with Dynaflect coating is an optical accessory identified by SKU 60...

Beamsplitters & Fold Mirror

Zygo Beamsplitters & Fold Mirror optics are designed for beam routing, splitting and directing l...

10.6 µm Verifire Interferometer with 2 in. Aperture

The ZYGO 10.6 μm Verifire Interferometer is offered with a 2 in. aperture, making it a metrology ins...

20X 0.40NA LR AF Mirau objective

The ZYGO 20X 0.40NA LR AF Mirau objective is an accessory for compatible optical metrology setups. I...

4" Transmission Sphere Box, Metal -Standard/ 4" Long UTS Box & Foam

The ZYGO 4" Transmission Sphere Box is a metal storage case designed for select 4" transmission sphe...

Certification of Calibration 18" Flat

This Zygo Certification of Calibration is offered for an 18" flat and includes a system error file s...

18-inch Transmission Flat Full Area Calibration -- Requires new, high stability

This ZYGO 18-inch Transmission Flat Full Area Calibration is offered for full area calibration of an...

Joystick Pendant

The Zygo Joystick Pendant is a spare part for the NX2/9K CoMotion pendant system. It is offered unde...

Objective Adapter Ring

The ZYGO Objective Adapter Ring is an M25 to RMS thread parfocal adapter made for use with existing ...

F/35 Converger 4"

The ZYGO F/35 Converger 4" is an optical accessory offered under the ZYGO brand. The available produ...

6" Attenuation Filter Box

The ZYGO 6" Attenuation Filter Box is an accessory designed for use with optical setups. It is offer...