Single Optical Flat P9021-30S
Basic Info
Single side optical flat,Double side optical flat,Optical Parelle.
Measuring the evenness and depth of parallelism
The evenness error of grade - one optical flat is no lager than 0.03 μm , and the evenness error of grade-2 is no larger than 0.01μm
Specififcations of optical flat:
(a) Measuring face evenness error:smaller than 0.03μm for grade - one smaller than 0.10μm for grade-two
(b) Depth of parallelism error:smaller than 0.20μm
(c) External diameter:30mm
(d) Thickness:12.00mm,12.12mm,12.25mm,12.37mm
The set of four optical parallel flats can be used to measure the parallelism depth deviation of the milscale's two opposite measurement planes ; The deviants in four directions including 0° , 90° , 180° and 270° can be obtained Specification:φ30,φ45,φ60.
Specifications
| Model No. |
Product |
Diameter
(mm) |
Thickness
(mm) |
Flatness |
| P9021-30S |
Single face |
ф30 |
15 |
0.03μm |
| P9021-30D |
Double face |
ф30 |
15 |
0.03μm |
| P9021-45S |
Single face |
ф45 |
15 |
0.03μm |
| P9021-45D |
Double face |
ф45 |
15 |
0.03μm |
| P9021-50S |
Single face |
ф50 |
20 |
0.03μm |
| P9021-50D |
Double face |
ф50 |
20 |
0.03μm |
| P9021-60S |
Single face |
ф60 |
20 |
0.03μm |
| P9021-60D |
Double face |
ф60 |
20 |
0.03μm |
| P9021-80S |
Single face |
Ф80 |
20 |
0.03μm |
| P9021-80D |
Double face |
Ф80 |
20 |
0.03μm |
| P9021-100S |
Single face |
Ф100 |
25 |
0.05μm |
| P9021-100D |
Double face |
Ф100 |
25 |
0.05μm |
| P9021-150S |
Single face |
Ф150 |
30 |
0.05μm |
| P9021-150D |
Double face |
Ф150 |
30 |
0.05μm |
| P9021-200S |
Single face |
Ф200 |
40 |
0.05μm |
| P9021-200D |
Double face |
Ф200 |
40 |
0.05μm |
| P9021-250S |
Single face |
Ф250 |
45 |
0.05μm |
| P9021-250D |
Double face |
Ф250 |
45 |
0.05μm |
| P9021-300S |
Single face |
Ф300 |
45 |
0.05μm |
| P9021-300D |
Double face |
Ф300 |
45 |
0.05μm |
Product Pictures
Exhibition
Our Partner
Company Profile
SHENZHEN PRIDE INSTRUMENT INC.,Founded in 2001,our company specializes in development,manufacturing,markting and sales of measurement instrucments and equipment.We have been operating on the four management concepts:Quality,Speed,Innovation and Responsibility.SHENZHEN PRIDE INSTRUMENT INC. has been devoted to innovations R&D uncreasingly and has accumulated years of experiences in design and manufacturing.Our products sold all over the world,our friends are all over the world.Our company introduced the ISO9001 Iternational quality assurance operation system,our products approved by CE,ROHS.
OUR PRODUCTSLINES:
1.MEASURING TOOLS
2.HARDNESS TESTING
3.METALLOGRAPHY
4.FORCE & TORQUE
5.NDT INSPECTION
6.ELECTRICAL INSTRUMENT
7.OPTICAL INSTRUMENTS
8.MATERIAL TESTING
9.PAINT TESTING
FAQ
Q1. Can I have a sample order ?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 20-45days for order quantity more than 1000.
Q3. Do you have any MOQ limit for order?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Audited Supplier 
){kind=link}
){kind=link}