This listing is for 5PCS Square=14mmx14mm band pass IR 730nm Filters.
Product FeaturesSingle chip does not use glueHard coating, long service lifeAccurate wavelength positioningIon vapor plating, temperature drift SmallHigh transmission rateCutoff depth High
(If you need to customize other sizes or many different spectra, please contact us and then we will give you a quote)
Optical performance indicators:
730 narrowband filter Detailed parameters:Size: 14.0x14.0 mmThickness: 0.55mmCenter wavelength: 730 + -10 nmHalf bandwidth: 20nmPeak transmittance:> 90%Cut-off depth: <1%Color and material: mirror glass
Product introductionFilter for separating a band monochromatic light from composite light. Let only one band pass through the light. The narrower the light band or the more pure the color, the stronger the recognition ability of the instrument. Our filters using multilayer high temperature vacuum assisted by epidural ion evaporation and deposition of nano materials, film density, narrow bandwidth, high cut-off rate, high transmission rate.
ApplicationIris recognition, wireless transmission equipment, infrared electronic whiteboard, infrared camera, infrared touch screen, infrared medical instrument, infrared ink recognition, face recognition sensor system, handheld infrared laser rangefinder, laser rangefinder, optical instrument, medical equipment and testing instruments etc.. Narrow band pass filter:365nm, 450nm, 470nm narrowband narrowband narrowband, 532nm, 556nm, 635nm narrowband narrowband narrowband, 650nm, 780nm, 808nm narrowband narrowband narrowband, 830nm, 850nm, 940nm narrowband narrowband narrowband narrowband, 980nm 1046nm 950nm, narrowband filter etc.. Then subdivide that each band can be divided into a narrow band filter. Special statement : due to various product size requirements different technical requirements different procurement quantity different all products need according to customer service purchasing situation and pricing thank you!
Dia=14mmx14mm Pass IR 730nm Band Pass Filter x 5PCS
Shipping rates for orders shipped internationally
Standard Shipping from China/Hong Kong/Taiwan to worldwide.--- ?Delivery time:11~35 Days ?---?Some countries need more than 40 days?
If you need (2-5 days) Fast delivery, please select Express (EMS, FedEx, UPS, DHL). --- (need to pay freight)
Payment We accept the following forms of payment.
1. We ship within 1~2 business day once payment completed.2. Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to buying.3.Please ensure address information with your payment?Please check your full name and full address(Post Code and phone number is very important for International delivery)
Shipping detail warning notes!!
- If the product is contrary to local customs regulations.please think over again if you really want to buy it before purchase and buyers have the duty to custom clearance.
- Russian Buyer should leave your full name or may put you in trouble.
- Argent Buyer can only buy twice per year oversea and beyond 25 USD should pay 50% taxes
- European Buyer need EORI Number Especially German.Please leave your EORI NO. when purchase ship in Express
- Brazil Buyer need VAT Number when ship in Express
- Saudi Arabia Buyer ship in Express need a copy file of the recipient of the valid identity (take a clear photo and upload it in leaving a note for me to print out) etc.
Filed under: Eyepieces & Accessories