Q1: What is the TLVS-H1.1 series used for?
A: The TLVS-H1.1 is a Visible–SWIR telecentric lens series designed for semiconductor inspection, IC imaging, silicon transmission analysis, and multi-spectral machine vision applications.
Q2: What is focus shift correction in this lens?
A: Focus shift correction allows the lens to maintain consistent focus across 400–1200nm wavelengths, eliminating the need to refocus when switching between visible and SWIR imaging.
Q3: Can this lens capture internal structures through silicon?
A: Yes. At around 1100nm transmission wavelength, the lens can image internal IC circuits and structures through silicon wafers.
Q4: What magnification options are available?
A: The series supports 0.7X, 1.0X, 2.0X, and 4.0X magnifications, suitable for different inspection and measurement requirements.
Q5: What is the advantage of a telecentric design?
A: Telecentric optics ensure low distortion, stable magnification, and high measurement accuracy, which is essential for precision inspection.
Q6: Does the lens support both coaxial and non-coaxial setups?
A: Yes, the TLVS-H1.1 series is available in coaxial and non-coaxial versions, depending on the application environment.
Q7: What industries commonly use this lens?
A: It is widely used in semiconductor manufacturing, IC inspection, electronics production, precision metrology, and advanced machine vision systems.
Q8: What is the wavelength range of this lens?
A: The lens operates across a wide 400–1200nm spectral range, covering both visible and SWIR imaging.
Estimated Delivery Time
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Shipping dates are estimates and subject to change. By ordering, you accept possible schedule adjustments. For urgent orders, please confirm with us before purchasing. Post-order cancellations are subject to a 6.4% handling fee.
Açıklama
Ürün Açıklaması
Hassas Görüntüleme İçin Odak Kayması Düzeltmeli Görünür–SWIR Telemerkezli Lens
TLVS-H1.1 Serisi, 400 ila 1200nm arasında geniş bir dalga boyu aralığında görüntüleme gerektiren gelişmiş makine görüsü uygulamaları için tasarlanmış, yüksek performanslı bir Görünür–SWIR telemerkezli lensidir. Benzersim odak kayması düzeltme teknolojisi, görünür ışıktan kısa dalga boyu kızılötesine (SWIR) tutarlı görüntü odağını sağlayarak çok spektrumlu muayenede yeniden odaklama ihtiyacını ortadan kaldırır.
Bu seri, kullanıcılara hem görünür hem de iletilen SWIR görüntülerini yüksek kararlılıkla yakalamayı sağlayarak, standart görünür ışık görüntülemesi altında görünmeyen iç yapıların ve kusurların tespitine olanak tanır. Yaklaşık 1100nm iletim dalga boyunda silikon wafer muayenesi ve IC iç devre görüntülemesi için özellikle etkilidir.
0.7X, 1.0X, 2.0X ve 4.0X büyütme oranlarında mevcut olan TLVS-H1.1 serisi, hem koaksiyel hem de koaksiyel olmayan yapılandırmaları destekleyerek farklı endüstriyel muayene sistemleri için esnek entegrasyon sağlar.
Temel Özellikler
✔ Görünür–SWIR Geniş Bant Görüntüleme (400–1200nm)
Görünür ışıktan SWIR spektrumuna kesintisiz görüntülemeyi destekler.
✔ Odak Kayması Düzeltme Teknolojisi
Ayar gerektirmeden birden fazla dalga boyunda keskin odağı korur.
✔ Telemerkezli Optik Tasarım
Bozulmasız görüntüleme ve yüksek ölçüm doğruluğu sağlar.
✔ Çoklu Büyütme Seçenekleri (0.7X–4.0X)
Çeşitli makine görüsü uygulamaları için esnek yapılandırmalar.
✔ IC Silikon İletim Görüntüleme (~1100nm)
Silikon waferlar üzerinden iç devre muayenesini mümkün kılar.
✔ Koaksiyel / Koaksiyel Olmayan Versiyonlar Mevcut
Yansıtıcı ve iletimli muayene sistemleri için uygundur.
İdeal Uygulamalar
- Yarı İletken Wafer Muayenesi
- IC İç Devre Görüntüleme
- Silikon İletim Muayenesi
- Elektronik Üretimi
- Spektrumlar Arası Kusur Tespiti
- Hassas Metroloji
- Gelişmiş Makine Görüsü Sistemleri
- Çok Spektrumlu Endüstriyel Görüntüleme
Teknik Özellikler
400-1200nm VIS-SWIR C-Bağlantılı Telemerkezli Lens
| Model | Büyütme | WD | Görüntü Çemberi | Koaksiyel |
|---|---|---|---|---|
| TLVS-0.7XD-H1.1 | 0.7X | 110 mm | Φ20.5 mm | Evet |
| TLVS-0.7X-H1.1 | 0.7X | 110 mm | Φ20.5 mm | Hayır |
| TLVS-1.0XD-H1.1 | 1.0X | 110 mm | Φ24 mm | Evet |
| TLVS-1.0X-H1.1 | 1.0X | 110 mm | Φ24 mm | Hayır |
| TLVS-2.0XD-H1.1 | 2.0X | 110 mm | Φ24 mm | Evet |
| TLVS-2.0X-H1.1 | 2.0X | 110 mm | Φ24 mm | Hayır |
| TLVS-4.0XD-H1.1 | 4.0X | 110 mm | Φ20.5 mm | Evet |
| TLVS-4.0X-H1.1 | 4.0X | 110 mm | Φ20.5 mm | Hayır |
SWIR Lens İndir
Return and Exchange Policy
Please review our return and exchange policy carefully before placing your order. We encourage all customers to confirm product specifications and application requirements before purchase.
1. Return and Exchange Eligibility
Contrastech accepts return or exchange requests only for product defects or quality issues, subject to review and confirmation.
Returns or exchanges for reasons unrelated to product defects or quality issues are generally not accepted, subject to applicable law.
2. Non-Eligible Return and Exchange Requests
Before placing an order, customers are responsible for confirming that the selected product meets their technical requirements and is suitable for their intended application. Customers are also responsible for evaluating product compatibility with their systems and use cases.
Requests based on the following reasons are generally not eligible:
- Misunderstanding product specifications or selecting the wrong product.
- Product incompatibility with the customer's intended application.
- Personal dissatisfaction unrelated to a confirmed product defect or quality issue.
These limitations are subject to any mandatory rights or remedies available under applicable law.
3. Product Quality and Claim Period
Our products undergo quality control and quality assurance inspections before shipment. However, if a product you receive is damaged, defective, or materially inconsistent with its published description, please contact us within 3 business days of receipt to report the issue.
Important: Please provide your order number, a description of the issue, and relevant photos or videos where available. This information helps our team assess your claim efficiently.
Our team will review the information provided and advise you on the next steps. Please do not return any product before receiving return instructions from our team.
The stated reporting period does not limit any non-waivable rights you may have under applicable law.
4. Refund Processing and Transaction Fees
For return or refund requests that meet our eligibility requirements, we will process the refund within 1 business day after approval.
Please note that a 6.4% transaction processing fee charged by the payment platform is non-refundable and may be deducted from the refund amount, where permitted by applicable law and the relevant payment provider's terms.
The actual time required for the refunded amount to appear in your account may vary depending on your payment provider or bank.
Need Assistance?
If you have questions about our return and exchange policy or need to report a product quality issue, please contact our team.
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