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Coating Overview / Introduction for Producing Equipment

Introduce our equipments for production in our facilities.
NIDEK has various types of coating machines and test instruments, and applicable to the large volume production with them.

Coating Machine for Vacuum Evaporation

InstrumentTarget(material)Coating capacity per one machine (Referential value)Unit
Large size continuous coating machine Plastic Single side coating
10,000 - 20,000 sheets/month
(in size of 380 x 310 mm)
12
Super large size continuous coating machinePlastic Single side coating
20,000 - 40,000 sheets/month
(in size of 380 x 310 mm)
2
Small size continuous coating machinePlastic Single side coating
35,000 sheets/month
(in size of 100 x 100 mm)
4
Small size continuous coating machinePlastic Single side coating
35,000 sheets/month
(in size of 100 x 100 mm)
2
Small size continuous coating machineGlass Single side coating
18,000 sheets/month
(in size of 150 x 150 mm)
1
Large size batch type coating machinePlastic / Glass Single side coating
5,000 - 5,500 sheets/month
(in size of 360 x 275 mm)
2
Small size batch type coating machinePlastic Single side coating
12,000 - 13,000 sheets/month
(in size of 100 x 100 mm)
1
Small size batch type coating machine Glass Single side coating
12,000 - 13,000 sheets/month
(in size of 100 x 100 mm)
3
Ion assist deposition machineOptical multi layer coating The high performance coating by enhancing of film density and
improving of physical properties are achievable.
1
Ion beam sputtering machineOptical multi layer coating The high adhesion, hard removal and uniform coating are achievable. 1
Ion assist deposition machineR&D purpose ------ 1

Washing / Hard Coating Equipment

EquipmentModelTargetCleaning tankMaximum size(mm)Unit
Large size ultrasonic cleaning equipment- Plastic9 tanks1,000 x 6001
Small size ultrasonic cleaning equipment- Glass10 tanks200 x 1001
-Plastic6 tanks200 x 1001
-Plastic10 tanks200 x 1001
Hard coating equipment with cleaning function
(Dipping)
- Plastic9 tanks200 x 1001
- Plastic10 tanks200 x 1001

Measuring instrument

InstrumentModelMakerMeasurement spec.Compliant standard for machineStandard code
Spectro-
photometer
UV-2400PC Shimadzu CorporationReflectance, Transmittance
190 - 900 nm
JISZ8722
K7105
K0101
UV-2450 Shimadzu CorporationReflectance, Transmittance
190 - 900 nm
U-4000 Hitachi High-Technologies CorporationReflectance, Transmittance
175 - 2,600 nm
--
U-4100 Hitachi High-Technologies CorporationReflectance, Transmittance
175 - 2,600 nm
--
USPM-RUⅢ Olympus corporationReflectance
380 - 780 nm
--
Luminous transmittance measuring instrumentMODEL304 Asahi Spectra Co.,LtdLuminous transmittance --
Haze meterNDH 5000 Nippon Denshoku IndustriesTotal light transmittance, Diffuse transmittance JIS & ISOK7361-1
K7136
K7105
D1003
Transmission electron microscopeJEM-1010 Nippon Denshoku Industries- --
-
-
-
Microfigure measuring instrumentET-200 Kosaka Laboratory Ltd.- --
-
-
-
High Resistivity MeterMCP-HT450 Mitsubishi Chemical Analytech Co.,Ltd.Surface resistivity --
-
-
-

Instrument for Environmental Resistivity Test

InstrumentModelMakerMeasurement spec.Compliant standard for machineStandard code
Heat resistivity measurementHS230 ETAC20 to 200℃- -
PV-211 ESPEC20 to 200℃- -
DN44 Yamato Scientific
Co., Ltd.
40 to 200℃- -
STPH-201 ESPEC20 to 500℃- -
Humidity resistivity measurementFX212C ETAC-20 to 100℃
20 to 98%
- -
PH-2K ESPEC10 to 100℃
60 to 98%
- -
FX214C ETAC-20 to 100℃
20 to 98%
- -
LH-20 Nagano Science
Co., Ltd.
5 to 99℃
25 to 98%
- -
Thermal shock resistivity measurementNT1020 ETAC-60 to -10℃, 60 to 200℃- -
TSA-71L ESPEC-65 to 0℃,
60 to 200℃
MIL MIL-STD-202G
JISC0025
JASOD001
EIAJED-2531A
LRH-E-1R ETAC-60 to -10℃, 60 to 200℃- -
NT510 ETAC-60 to -10℃, 60 to 200℃- -
Xenon weather mater
(UV irradiation tester)
WEL-25AX-HC-B-Ec Suga Test Instruments Co.,Ltd.2.5 kW, 15 to 63℃/35 to 70%- -
Super xenon weather mater
(UV irradiation tester)
SX75 Suga Test Instruments Co.,Ltd.7.5 kW, 50 to 95℃/30 to 80% JIS B7754
D0205
H8685
K6266
K7350-2
L0843
ISO105-B02
4892-2
2135
11341
ASTMG155
*JASOM346
M351
Water bathTBS271AA ADVANTEC5℃ - scald temperature --
LD-270 ADVANTEC- --

*JASO : The Japanese Automotive Standards Organization

Instrument for Physical Property Test

InstrumentModelMakerMeasurement spec.Compliant standard for machineStandard code
Loading testerMODEL-1605IIV Aikoh Engineering Co., Ltd.500 N JISK7208
K7074
ASTMD5045-91
Peeling testerDPS-0.5R Imada Co., Ltd.500 N NIDEK's standard-
SV-52 Imada Seisakusho Co., Ltd.500 N NIDEK's standard-
Contact angle measurementG-1-1000 Erma Inc.Contact angle in a parallel
0 to 180°
--
Pencil hardness tester No.850-56 Coating Tester Kougyo, Inc.750 g, 1 kg load JISK5600
Former K5400
Abrasion tester- Self produced by NIDEK1 kg load Nidek's standard-
- Self produced by NIDEK400 g load NIDEK's standard-
Abrasion tester - Maro Kougyo2 kg load --
- Self produced by NIDEK1 kg load --
Dropping ball tester- Self produced by NIDEKIron ball, 1 to 10 times of ball FDA, JISFDA impact test & JIST8147

Coating Overview

Business Introduction
Technical Introduction
Introduction for Producing Equipment