Ultraprecision Spherical Reflection References QY-RS-F0.75
The surface figure of ultrahigh-precision spherical reflection reference mirrors is precisely measured and may be treated as an absolute sphere. Concave and convex surfaces are available. Mirror data files are stored in the standard Zygo interferometer data format. Reference-sphere errors can be removed from Zygo interferometer data, achieving test accuracy of PV<λ/30@632.8nm; custom products can reach PV<λ/50@ 632.8nm.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| F# | 0.75 |
| Effective Aperture | 61 |
| Radius | 45.7 |
| Surface Figure Accuracy PV [@633nm] | PV<λ/30@633nm |
| Surface Figure Accuracy PV [Custom product; @633nm] | PV<λ/50@633nm |
Key Features
Datasheet
Please provide your email to download the datasheet.
Invalid email format. Please try again.
Supplier Information
Related Products
-
MM3D fiber laser marking machine-enclosed cabinet Optical Production Equipment Central-laser
Laser [Model=CK-U-30FB-3D; Technical specifications]: FIBER Laser Power [Model=CK-U-30FB-3D; Technical specifications]: 30 W Pulse Width [Model=CK-U-30FB-3D; Technical specifications]: 2~500 ns
MM3D fiber-laser marking machine with an enclosed cabinet, model CK-U-30FB-3D. Supports static marking at different heights, conformal marking on curved surfaces, deep and relief engraving, and continuous rotary marking.
-
Fiber laser marking machine E3D series Optical Production Equipment Central-laser
Laser [Model=CK-U-30 FB3D]: Fiber Laser Power [Model=CK-U-30 FB3D]: 30 W Pulse Width [Model=CK-U-30 FB3D]: 90~110 ns
E3D-series fiber-laser marking machine. Its 3D galvanometer addresses conventional difficulties marking standard and nonstandard surfaces and height steps, avoiding distorted and blurred text. Supports standard/nonstandard curved-surface marking, height-step marking, deep/relief engraving, and imported 3D-model marking.
-
Fiber laser marking machine E series Optical Production Equipment Central-laser
Marking Power [Model=CK-U-20 FBE]: 20 W Net Weight [Model=CK-U-20 FBE]: 20 KG Marking Power [Model=CK-U-30 FBE]: 30 W
E-series fiber-laser marking machine for metals and some nonmetals, including nylon, ABS, PVC, PES, iron, copper, aluminum, magnesium, gold and silver, coated materials, spray-coated materials, and epoxy resin.
-
Fiber laser marking machine N series Optical Production Equipment Central-laser
Marking Power [Model=CK-N-20 FB]: ≥20 W Marking Power [Model=CK-N-30 FB]: ≥30 W Marking Power [Model=CK-N-50 FB]: ≥50 W
N-series complete fiber-laser marking machine, model CK-N-20/30/50 FB, with marking powers ≥20W/≥30W/≥50W and laser wavelength 1064nm±4nm. Suitable for metals and some nonmetals, including nylon, ABS, PVC, PES, iron, copper, aluminum, magnesium, gold and silver, coated materials, spray-coated materials, and epoxy resin.
-
Fiber laser marking machine S series Optical Production Equipment Central-laser
Marking Power [Model=CK-U-20 FBS]: 20 W Marking Power [Model=CK-U-30 FBS]: 30 W Marking Power [Model=CK-U-30 FBMS]: 30 W
S-series fiber-laser marking machine for metals and some nonmetals, including nylon, ABS, PVC, PES, iron, copper, aluminum, magnesium, gold and silver, coated materials, spray-coated materials, and epoxy resin.
Related Articles
The LZFL405‑80mW‑3 series from Shenzhen Leirte Optoelectronics Co., Ltd. is a coaxial‑packaged violet‑blue single‑mode fiber‑coupled laser diode. It delivers 80 mW continuous‑wave output at 405 nm. Light is coupled into 3 μm core‑diameter single‑mode fiber for clean beam quality and easy integration into diverse optical systems. It serves as a compact violet‑blue light source for medical instruments and industrial printing applications.
Wuhan Optics Valley Quantum Technology Co., Ltd. is a leading domestic developer of high‑speed semiconductor optical chips and photodetector components. Our product portfolio covers InGaAs avalanche photodiode bare dies and PIN photodetector chips designed for fiber‑optic communication
As a professional ultraviolet‑laser solution provider, Precilasers has launched its 266 nm narrow‑linewidth industrial laser, delivering reliable single‑frequency output for high‑precision interference lithography, semiconductor inspection and precision metrology applications.
Electro-optic deflectors (EODs) are optical devices used to steer or deflect light beams by applying an electric field to a specialized optical crystal. Unlike mechanical beam steering systems that rely on moving mirrors, electro-optic deflectors enable high-speed, non-mechanical beam control with exceptional precision and responsiveness. They are widely used in laser scanning, optical communications, microscopy, laser printing, spectroscopy, and scientific research, where rapid and accurate laser beam positioning is essential.
Loading...
Name
Phone
Organization
Use Case
Database Platform