optical-coating #1 · 1.band pass filter (bpf) transmittancs uv visible infra red surface quality...
TRANSCRIPT
Optical-coating #1
AR COATING
BAND FASS FILTER COLOR FILTER IR CUT FILTER
IPL FILTER COLOR GLASS
Optical-coating #2
BEAM SPLITTER DENSITY FILTER ITO COATING
MIRROR POLALIZER INFRARED
1.Band Pass Filter (BPF)
TRANSMITTANCS UV Visible Infra Red
SURFACE QUALITY Scratch & Dig 40-20 , Defect < 20㎛
SUBSTRATE D263, Eagle2000, Soda lime glass, B270, Pyrex , bk7
SIZE & THICKNESS Q120, Q127, Q152, Q400 / 0.3t, 0.4t, 0.55t, 0.7t ~10t
2. IR Cut filter
TRANSMITTANCS UV : Cutting Visible : Pass Infra Red : Cutting
SURFACE QUALITY Scratch & Dig 40-20 , Defect < 20㎛
SUBSTRATE D263, Eagle2000, Soda lime glass, B270, Pyrex , bk7
SIZE & THICKNESS Q120, Q127, Q152, Q400 / 0.3t, 0.4t, 0.55t, 0.7t ~10t
3. Color Filter
TRANSMITTANCS BLUE GREEN RED
SURFACE QUALITY Scratch & Dig 40-20 , Defect < 20㎛
SUBSTRATE D263, Eagle2000, Soda lime glass, B270, Pyrex , bk7
SIZE & THICKNESS Q120, Q127, Q152, Q400 / 0.3t, 0.4t, 0.55t, 0.7t ~10t
4. Color Glass
Specification (Size)
Polished 165 x 165 x 2.5 mm
Polished 50 x 50 x 2.5 mm
Unpolished 165 x 165 x 4-5 mm
Unpolished 165 x 165 x 8-10 mm
Applications
•Machine Vision •CRT Displays/LCD/FED •CCD •UV Trans-Illuminator •Electronic Instrumentation
•Night Vision •Imaging •Calibration •Telecommunication •Medical Devices
5. IPL Filter
TRANSMITTANCS 450 560 640
SURFACE QUALITY Scratch & Dig 40-20 , Defect < 20㎛
SUBSTRATE Sapphire ,Quartz, Pyrex , bk7
SIZE & THICKNESS Q120, Q127, Q152, Q400 / 0.3t, 0.4t, 0.55t, 0.7t ~10t
6. AR coating
TRANSMITTANCS UV_AR Visible_ AR Infra Red _AR
SURFACE QUALITY Scratch & Dig 40-20 , Defect < 20㎛
SUBSTRATE Fused Silica B270 / Bk7 / Soda lime / Pyrex / Boro Ge / Si / Znse
SIZE & THICKNESS Q120, Q127, Q152, Q400 / 0.3t, 0.4t, 0.55t, 0.7t ~10t
7. Beam Splitter
Type Broadband Polarizing Cube Beam splitters
Extinction Ratio Tp/Ts >500:1, 1000:1 average
Dimensions 12.7 mm x 12.7 mm
Material SF 2, precision annealed optical glass
Thickness 12.7 mm
Dimensions, A=B=C 12.7 mm
Shape Cube
Reflected Beam Deviation 90° ±5 arc min
Transmitted Beam Deviation ≤5 arc min
Efficiency Tp >80%, >90% average, Rs >99.5% average
Orientation To avoid damage, beam should enter prism marked with a dot
Transmission Tp >90% avg
Type Broadband Non Polarizing Cube Beam splitters
Dimensions 6.35 mm x 6.35 mm
Surface Flatness λ/4
Surface Quality 40-20 scratch-dig
Material BK 7, grade A, fine annealed optical glass
Dimensions, A=B=C 6.35 mm
Thickness 6.35 mm
Clear Aperture Central diameter, >80% of dimension
Angle of Incidence 0 ° ±5 °
Transmission Ts,p = 45 ±5% average, 35% ≤T>s,p ≤55%
Transmitted Beam Deviation ≤5 arc min
Reflected Beam Deviation 90° ±5 arc min
8. Density Filter
TRANSMITTANCS UV Visible Infra Red
SURFACE QUALITY Scratch & Dig 40-20 , Defect < 20㎛
SUBSTRATE D263, Eagle2000, Soda lime glass, B270, Pyrex , bk7
SIZE & THICKNESS Q120, Q127, Q152, Q400 / 0.3t, 0.4t, 0.55t, 0.7t ~10t
9. ITO Coating
TRANSMITTANCS UV Visible Infra Red
SURFACE QUALITY Scratch & Dig 40-20 , Defect < 20㎛
SUBSTRATE D263, Eagle2000, Soda lime glass, B270, Pyrex , bk7
SIZE & THICKNESS Q120, Q127, Q152, Q400 / 0.3t, 0.4t, 0.55t, 0.7t ~10t
10. Mirror / High Reflection
TRANSMITTANCS UV Visible Infra Red
SURFACE QUALITY Scratch & Dig 40-20 , Defect < 20㎛
SUBSTRATE D263, Eagle2000, Soda lime glass, B270, Pyrex , bk7
SIZE & THICKNESS Q120, Q127, Q152, Q400 / 0.3t, 0.4t, 0.55t, 0.7t ~10t
11. Polalizer
TRANSMITTANCS UV Visible Infra Red
SURFACE QUALITY Scratch & Dig 40-20 , Defect < 20㎛
SUBSTRATE D263, Eagle2000, Soda lime glass, B270, Pyrex , bk7
SIZE & THICKNESS Q120, Q127, Q152, Q400 / 0.3t, 0.4t, 0.55t, 0.7t ~10t
12. Infra Red Optics
TRANSMITTANCS UV Visible Infra Red
SURFACE QUALITY Scratch & Dig 40-20 , Defect < 20㎛
SUBSTRATE D263, Eagle2000, Soda lime glass, B270, Pyrex , bk7
SIZE & THICKNESS Q120, Q127, Q152, Q400 / 0.3t, 0.4t, 0.55t, 0.7t ~10t