Jiangsu Ascendent Optronics INC.
Jiangsu Ascendent Optronics INC.

Professional Optoelectronic Products Manufacturer

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M25*0.5 LWIR F1.0 Length 26.5mm Thermal Imaging Lens

M25*0.5 LWIR F1.0 Length 26.5mm Thermal Imaging Lens

  • M25*0.5 LWIR F1.0 Length 26.5mm Thermal Imaging Lens
  • M25*0.5 LWIR F1.0 Length 26.5mm Thermal Imaging Lens
  • M25*0.5 LWIR F1.0 Length 26.5mm Thermal Imaging Lens
  • M25*0.5 LWIR F1.0 Length 26.5mm Thermal Imaging Lens
M25*0.5 LWIR F1.0 Length 26.5mm Thermal Imaging Lens
Product Details:
Place of Origin: Jiangsu, China (Mainland)
Model Number: AA07L
Payment & Shipping Terms:
Minimum Order Quantity: 1-49 Sets
Price: Negotiation
Delivery Time: 5-8days
Payment Terms: All are acceptable except L/C
Supply Ability: 500/Month
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Detailed Product Description
Module: AA07L Focus Length: 7mm
F Number: F1.0 Max Diameter: Φ23mm
Weight: 27.5g(No Lens Cover) FOV(H×V): 52.1゜×39.4゜
Lenses Material: High Pure Ge Mono Crystal Length: 26.5mm
Distortion: <0.7% Central MTF: 0.72 @20 Line To/mm
High Light:

26.5mm Thermal Imaging Lens


F1.0 LWIR Infrared Lens


M25*0.5 Thermal Imaging Lens


AA07L Athermal F1.0 Fixed lens LWIR infrared lens


Module AA07L Detect Identify Verify
Focus Length 7mm
F number F1.0
Lens mounting M25*0.5
Adapter core 384x288 shutter      
FOV(H×V) 17μm384×288 52.1゜×39.4゜ 206m 51m 26m
Lenses Material High pure Ge Mono crystal The above data according to the Johnson criterion calculation (1.5 pixels for detection , 6 pixels for identification,12 pixels for verification, the probability is 50%, the contrast of target and background is 1). The target size is calculated based on the critical size of the human( 0.75 meters). The actual range will be affected by other factors such as attenuation vary, different climatic conditions, the thermal sensitivity of the detector pixel, noise, image algorithm, target background difference.
Operating Wave length(μm) 8~14
Distortion <0.7%
Optical athermalization Yes
Central MTF 0.72 @20 line to/mm
Coating transmissivity 96%
Focusing Athermal Fixed
Intercept 9mm
Operating temperature -40℃~+60℃
Weight 27.5g(No lens cover)
Max diameter Φ23mm
Length 26.5mm
Aperture Fixed circular aperture




Production Line

we have high - quality professional products, as well as advanced product lines and equipments. All of the products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.Along the increasing market demands, we continuously satisfy customers by updating products to improve prouduction systems, improve quality.




Q: Who are you?
A: We are a thermal camera module manufacturer,who is special with uncooled thermal camera module and cooling thermal module product and related product.


Q: How long is your delivery time?
A: Generally uncooled thermal module it is 4-5 weeks after deposit,cooling thermal module it is 3-4 mouths adter deposit.

Q: Do you provide samples ?
A: No, we provide a complete solution.


Q: Can you do customized product?
A: Yes, we do.


Q: What is your terms of payment ?
A: T/T, L/C, etc.

Q. Do you provide warranty for your products? 
A: Yes, we promise one year warranty for all our products.

Q.What is your method of payment?
A: Pay via T/T, Western Union, Paypal, Escrow is welcome.


Q.What is Minimum Order Quantity?
A: Sample order is welcome, but the price is depend on the quantity.

Q: How to ship the goods?
A: For small parcels, we recommend to use the express, such as Fedex, DHL, TNT, UPS etc.

For big order, we also have cooperated forwarders.


M25*0.5 LWIR F1.0 Length 26.5mm Thermal Imaging Lens 0



Contact Details
Jiangsu Ascendent Optronics INC.

Contact Person: Ms.annie

Tel: +8618361207629

Send your inquiry directly to us
Jiangsu Ascendent Optronics INC.
Building 13 North,Dongjin Industrail Block,8 Dongfu St Suzhou Industrail Park,Jiangsu P.R.China
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