JDS high transmission 0.5 18um IR bandpass Filters , ZnSe, germanium filter, CO2 filter
- Category: >>>
- Supplier: Changchun Jds Optics And Laser Co. Ltd.
Share on (60720825519):
Product Overview
Description
♦ UV/IR Filters , optical filters for sale ♦
Specification
| Materials | N-BK7, UV-grade fused silica, Schott optical glass ,Sapphire, IR material or customzied | |
| Dimensions | 1.0 mm to 300.00 mm | |
| Coatings |
|
|
| Quality | Standard, precision, and laser quality | |
Filter Substrate Manufacturing Capabilities**
| Surface Tolerance | standard | Laser quality | high precision |
|---|---|---|---|
| Surface Quality (scratch - dig) | 60-40 | 40-20 ,10 - 5 | 10-5 or 5 - 2 |
| Surface roughness (Å, RMS) | 20 | 5 | 1 |
| Surface Figure (P-V @ 633 nm before coating) | λ/2 | λ/10 | λ/25 |
| Dimensional Tolerances | Commercial | Precision | High Precision |
| Diameter (mm) | +0.000 / -0.250 | +0.000 / -0.100 | +0.000 / -0.010 |
| Length & width (mm) | ± 0.050 | +0.000 / -0.125 | +0.000 / -0.010 |
| Thickness (mm) | ± 0.250 | ± 0.100 | ± 0.010 |
| Angular deviation | < 5 arc min | ≤ 1 arc sec | ≤ 0.5 arc sec |
| Centration (ETV, mm) | 0.05 | 0.01 | 0.005 |
| Clear Aperture | ≥ 85% | ≥ 90% | ≥ 95% |
** Note: The general tolerance specifications above are intended to guide determination of appropriate tolerances based both on relative cost and manufacturability. Part-specific tolerances will vary depending on size, material, shape and aspect ratio. Tighter tolerances may be possible, so please contact us to discuss your custom specifications. All specifications do not need to be from a single column, though trade-offs may be required in order to meet the desired combination of cost and performance.
Product Application
1.Common Diode, Gas, and Solid State Laser Lines
2.Variety of Bandwidths for Each Laser Line
3.Excellent Blocking Outside of Passband
JDS Optics ⇒ : Our Laser Line Interference Filters are available with a variety of bandwidths and transmission values to suit a multitude of laser applications. Ultra-narrow bandwidths as low as 1.0nm are ideal for eliminating noisy spontaneous emission from laser sources. Wide bandwidths are ideal for eliminating background noise when detecting the laser, improving a system’s signal-to-noise ratio. All filters are available mounted in 12.5, 12.7, 25mm, or 25.4mm diameter rings, easing handling and making them ideal for integration into OEM systems. Filters can also be easily mounted into our family of C-Mount Thick Lens Mount.
Product type
| Bandpass Filters | Longpass Edge Filters | Shortpass Edge Filters | Filter Kits |
| Notch Filters | Dichroic Filters | Color Filters | Laser filters |
| ND Filters | Imaging Filters | Optical Filter Accessories | Customzied |
OEM service
♥ If you need a custom optics developed we can help! ♥
- Our team can evaluate your designs tolerance & performance
- We make your design more feasible & affordable
- 3D models & drawings are created
- All drawings are to ISO standards
- Assistants with sourcing and procurement of optical elements
- We CAN design your optics today!
Other products
Quality control
Packaging & Shipping
♥ Why choose us ? ♥
1. Technical and degisn help ⇒
2.Quality ⇒ at JDS Optical and Laser does not stop once an order has been completed. Our technical sales staff are always on hand to offer aftercare for your products and are happy to answer any technical queries you may have. Whatever your requirement, however unusual, we are here to fulfil your needs.
3 .MOQ and Price⇒ usually , for inventory products, the moq is 1pcs, for customzied products , the moq is 5-10pcs, all in a reasonable price .
4.Fast delivery⇒ for inventory products ---1-3days , for customized products --- 7-25days .
5.Convenient express⇒ we will send products by UPS, Fedex, DHL ,TNT,EMS ,SF and so on .
6.Flexible payment method⇒ T/T , Money gram , Western Union , Paypal ,Credit card
~~~~~~~~~Any further question or Inquiry just contact us !~~~~~~
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
