305mm Telescope Mirror Standard Flat Mirror Aluminum Coating Products from Jilin Vico Optoelectronics Co., Ltd.

Product Details

product name:	Mirror	Flatness:	L/4
usage:	Optical	Material:	Glass
structure:	plano-convex	brand:	vicor mirror
Warranty:	3 months	Packaging Details:	Packaging details Inner packaging --- special protective packaging for optical products. Outer packing ------ carton, shock-absorbing material and bubble film
Surface Quality:	40/20	Package preview:
Diameter Tolerance:	0.0/-0.1mm	application:	optical equipment
Origin:	Jilin Province, China	bevel:	0.1-0.3mm X45 degrees
Supply capacity:	100000 pieces per month	Clear Aperture:	90% diameter
Customization support:	Processing	diameter:	0.5-300mm
port:	Dalian Beijing	payment terms:	wire transfer
model:	Vico 876	shape:	Plano
coating:	Customer requirements

product information

High-quality optics are available for light throughout the ultraviolet, visible, and infrared spectral regions.
Selecting the appropriate reflective coating option can ensure high reflectivity at the desired wavelength or range of wavelengths.
We can provide professional customized service, welcome to send inquiry, we will reply within 24 hours.

Substrate	H-K9L(N-BK7), fused silica, silicon, germanium, sapphire
diameter	3-250mm or customized
diameter. tolerant	+/-0.1 mm, +/-0.02 mm
Surface roughness	Lambda/4, Lambda/2, Lambda/10
parallelism	3'
area of interest	0°-45°
Clear aperture	> 90%
protected aluminum	Average>90% 0.4-0.7μm
reinforced aluminum	Ravg>92% 0.45-0.65μm, Ravg>90% 0.19-0.4μm
protected silver	Ravg>95% 0.5-0.8μm, Ravg>95% 2-10μm
protected gold	Ravg>95% 0.8-2μm, Ravg>84% 0.7-0.8μm
Dielectric Coated Mirror	Ravg >99.99% >400nm, Ravg >99.99% 0.25-0.4μm