BTL-H1 Series 1" Telecentric Lens | C-Mount Lens for Precision Machine Vision Inspection
BTL-0.638X-73-H1
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Product Description
BTL-H1 Series 1" Telecentric Lens for High-Precision Machine Vision
The Rapixel BTL-H1 Series Telecentric Lens is designed for high-precision machine vision inspection, measurement, and automation systems using 1" industrial cameras.
With a telecentric optical design, the lens provides stable magnification, minimal perspective distortion, and accurate dimensional measurement. Supporting 1" sensors and C-Mount interfaces, it delivers reliable imaging performance for demanding industrial applications.
Featuring magnification options from 0.055X to 0.638X, large FOV up to 300mm, and distortion below 0.1%, the BTL-H1 Series is ideal for AOI, metrology, electronics inspection, and precision manufacturing.
Key Features
- 1" Sensor Compatibility supports large-format industrial cameras with C-Mount interfaces.
- Telecentric Optical Design ensures accurate measurement with consistent magnification.
- Ultra-Low Distortion <0.1% improves inspection precision and repeatability.
- Large FOV up to 300mm enables inspection of larger components.
- Wide Magnification Range from 0.055X to 0.638X for flexible system design.
Applications
- AOI Inspection for PCB, electronic assemblies, and precision components.
- Dimensional Measurement for accurate industrial metrology systems.
- Semiconductor Inspection for advanced manufacturing processes.
- Battery Inspection for cell, module, and component quality control.
- Robotics & Automation Vision for accurate positioning and guidance.
Specifications
1" C-Mount Telecentric Lens
| Model No. | Mag. (X) | FOV (Φmm) | WD (mm) | MTF30 (lp/mm) |
|---|---|---|---|---|
| BTL-0.638X-73-H1 | 0.638 | 26 | 73±1 | >90 |
| BTL-0.46X-110-H1 | 0.460 | 36 | 110±2 | >100 |
| BTL-0.395X-118-H1 | 0.395 | 42 | 118±3 | >130 |
| BTL-0.346X-128-H1 | 0.346 | 48 | 128±3 | >130 |
| BTL-0.346X-138-H1(LM) | 0.346 | 48 | 138±3 | >90 |
| BTL-0.296X-138-H1(LM) | 0.296 | 56 | 138±3 | >130 |
| BTL-0.259X-158-H1(LM) | 0.259 | 64 | 158±3 | >130 |
| BTL-0.231X-178-H1(LM) | 0.231 | 72 | 178±3 | >135 |
| BTL-0.208X-228-H1(LM) | 0.208 | 80 | 228±4 | >135 |
| BTL-0.184X-208-H1(LM) | 0.184 | 90 | 208±3 | >135 |
| BTL-0.166X-238-H1(LM) | 0.166 | 100 | 238±4 | >140 |
| BTL-0.151X-263-H1(LM) | 0.151 | 110 | 263±4 | >140 |
| BTL-0.138X-273-H1(LM) | 0.138 | 120 | 273±5 | >140 |
| BTL-0.122X-288-H1(LM) | 0.122 | 136 | 288±5 | >140 |
| BTL-0.111X-300-H1(LM) | 0.111 | 150 | 300±5 | >145 |
| BTL-0.098X-318-H1(LM) | 0.098 | 170 | 318±5 | >140 |
| BTL-0.087X-330-H1(LM) | 0.087 | 190 | 330±5 | >140 |
| BTL-0.077X-372-H1(LM) | 0.077 | 216 | 372±5 | >140 |
| BTL-0.069XH-410-H1(LM) | 0.069 | 240 | 410±6 | >140 |
| BTL-0.064X-338-H1(LM) | 0.064 | 258 | 338±5 | >140 |
| BTL-0.055X-465-H1(LM) | 0.055 | 300 | 465±6 | >135 |
Pairs well with
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Free SDK Provided
1-Year Warranty
BTL-H1 Series 1" Telecentric Lens | C-Mount Lens for Precision Machine Vision Inspection
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Product details
Specifications
Sensor size
1"
Mtf30
Wd
73mm-465mm
Mount
C-Mount
Case material
FAQ
Purchase Note
🧾 International Shipping & Import Duties
All orders are shipped from our warehouse in China. Import duties, taxes, and customs fees may apply depending on your country's regulations and are the responsibility of the customer. If your shipment requires a Tax ID, VAT number, EORI number, or other customs information, please email it to info@rapixeltech.com after placing your order to help avoid customs clearance delays.
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💳 Payment Processing Fees
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✅ Made-to-Order Products
Most of our products are made to order or prepared specifically for your purchase. Please confirm your requirements before placing your order. If you have any questions, feel free to contact info@rapixeltech.com before purchasing.
Exchange & Return Policy
● Please kindly be informed that we do not accept returns or exchanges for any reason other than product defects or quality issues.
● Before placing the order, all customers need to take the responsibility to confirm that the selected product is suitable for your needs and meets your intended application, and we are not responsible for any customer's application. Accordingly please note the following return or exchange requirements will be rejected.
>Misunderstanding or incorrect product selection
>Mismatch for intended use
> Other reasons for personal dissatisfaction
● We are confident to ensure that all our products could reach 100% qualified in QC and QA when they are ready for shipping. But in case any product you receive is damaged, defective or does not match the description provided, you always have the objection period of 3 working days from the receiving date, among when you could submit all your queries or any other comments.
We appreciate your understanding and cooperation in supporting our return and exchange policy. Thank you for shopping, and we look forward to serving you any time.