K9 flat mirror

PRODUCT CATEGORIES
INOUIRY
Contact Form Demo (#3)

K9 plane mirror is a flat surface. It is a reflector that can be used in a variety of applications, including beam deflection, interferometry, or as an optical component in an imaging system.

The important parameters of a plane mirror are: surface shape and reflectivity. High surface accuracy can reduce the amount of light loss caused by dispersion.

We provide uncoated and reflective coated mirrors. The reflective coating options include ordinary reinforced aluminum film, protective UV reflective aluminum film, protective silver film, and protective gold film.

Technical parameters with Flat Optical Mirror

Material H-K9L optical glass annealed
Parallelism <3′
Thickness tolerance ±0.2 mm
Back Fine grinding
Surface quality 60/40- 10/5
Surface accuracy λ/4- λ/10@633 nm
Dimension error +0.0/-0.1 mm
Chamfer Protective chamfer 0.2~0.5mm×45°
Coating Reinforced aluminum film, protective UV reflective aluminum film, protective silver film, protective gold film

spectral curve with Optical Mirror

2 1

UV Aluminum @250-700nm

protect aluminium mirror 1

Reinforced aluminum @400-1200nm

3

Protect Sliver @400-12000nm

4

Protect Glod @2000-20000nm

Inventory parameters With K9 Flat Optical Glass Mirror

Diameter (mm) Thickness (mm) Surface Accuracy Surface Quality Coated
5 2 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
6.3 2 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
10 2 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
12.5 2 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
12.7 3 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
15 2 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
20 2 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
20 4 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
25 2 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
25.4 4 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
30 3 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
30 4 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
38 4 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
40 4 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
50 4 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
50.8 4 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
76.2 10 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
100 10 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
12.5*12.5 2 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
25*25 2 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
50*50 4 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
100*100 10 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
40*60 6 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
55.5*42.5 3 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
100*150 15 λ/4 or λ/10 60/40 or 10-5 Metal coating or dielectric coating; 250nm-20000nm
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Contact Form Demo (#3)