HTFM30C08-532MHGMP

Product Description

[Features]
· A guaranteed surface accuracy mirror (HTFM) is set into a kinematic mirror mount, which is a highly reflective mirror provided with a bonded adjusting mechanism to ensure that no stress is exerted on the mirror.
· This product has a mirror adhered to the holder and guaranteed mirror accuracy.
· There are two types of mirror holders: a highly stable type (MHG-HS) and a mass production type (MHG-MP).
· This product can be used to construct optical systems, interferometers, etc. that require high wavefront accuracy.
· An adjusting screw lock mechanism is provided on the mass production type (MHG-MP).
· It can be attached to the rod RO-** (sold separately) or post stand PS-** (sold separately).
· Verify the reflectance wavelength characteristics on the graph for a mirror with a certified surface accuracy (HTFM).
· * The mirror surface is 2 mm in front of the holder mounting surface.
· * Mirror surface accuracy is not guaranteed once the adhered mirror is removed.
· * The mirror surface accuracy may worsen if the holder or mirror are subjected to strong impacts.
· * For the mass production model (MHG-MP), the rotational center is on the outside of the mirror (holder fulcrum).
· * Use a rod mounting plate (MHG-* * BPRO) when fixing the high-stability type (MHG-HS) on a flat surface.
· * The optical axis will be 10 mm higher when using a rod mounting plate (MHG-**BPRO).
· * No surface accuracy guarantee data is included with this product.
[Product Specifications]
· [ Common Specifications]
· Holder Part No. of Movable Shafts: HTFM-MHG-HS: 3 Shafts, HTFM-MHG-MP: 2 Shafts (HTFM-12.7C08-MHG-MP: 3 Shafts)
· Holder Part Main Material: Aluminum (HTFM-12.7C08-MHG-MP: Brass)
· Holder Part Surface Processing: Black Alumite (HTFM-12.7C08-MHG-MP: Super Black Chrome)
· Mirror Part Material: Synthetic Quartz
· Mirror Part Coating: Dielectric Multilayer Film
· Mirror Part Incidence Angle: 45° ±3°
· Mirror Part Surface Accuracy: λ/10 (after attaching to holder)
· Mirror Part Scratch-Dig: 10-5
· Mirror Part Effective Diameter: 80% of External Diameter
· Mirror Part Rear Surface: Optical Polish
· [Individual Specifications]
· Compatible Wavelength: 308 nm
· Element diameter φD: φ30 mm
· Reflectance: >99.5%
· Holder Number: MHG-MP30
· Adjustable Range (tilt up): ±3°
· Adjustment Range (rotation): ±3°
· Resolution (tilt up): Approx. 0.39°/revolution
· Resolution (rotation): Approx. 0.39°/revolution
· Mass: 0.12 kg