ZnSe Cylindrical Lens
ZnSe Plano-Convex cylindrical focusing lens (LZCY) & Plano-Concave cylindrical focusing lens (LZCY). Cylindrical focusing lenses are either round or rectangular objects with cylindrically shaped surfaces. They differ from spherical lenses in that they focus a beam on a focal line rather than a focal point. Its applications include laser scanners, laser diode systems, spectrophotometers, projectors and optical data storage and retrieval systems.
Don’t limit what you see. Customization may be available for this product to suit your technical requirements. Let us know your required specifications.
| Product Type | Part Number | Wavelength (nm) | Diameter (mm) | EFL (mm) | Material | Assembly | CT (mm) | BFL (mm) |
|---|---|---|---|---|---|---|---|---|
| Plano-Convex Cylindrical | LZCY-25.4×25.4-25 | 10600/9400 | 25.4 x 25.4 | 25.4 | ZnSe | Single | 5.0 | 23.3 |
| Plano-Convex Cylindrical | LZCY-25.4×25.4-38 | 10600/9400 | 25.4 x 25.4 | 38.1 | ZnSe | Single | 5.0 | 36.0 |
| Plano-Convex Cylindrical | LZCY-25.4×25.4-50 | 10600/9400 | 25.4 x 25.4 | 50.8 | ZnSe | Single | 5.0 | 48.7 |
| Plano-Convex Cylindrical | LZCY-25.4×25.4-63 | 10600/9400 | 25.4 x 25.4 | 63.5 | ZnSe | Single | 5.0 | 61.4 |
| Plano-Convex Cylindrical | LZCY-25.4×25.4-76 | 10600/9400 | 25.4 x 25.4 | 76.2 | ZnSe | Single | 3.8 | 74.6 |
| Plano-Convex Cylindrical | LZCY-25.4×25.4-101 | 10600/9400 | 25.4 x 25.4 | 101.6 | ZnSe | Single | 5.0 | 99.5 |
| Plano-Convex Cylindrical | LZCY-25.4×25.4-127 | 10600/9400 | 25.4 x 25.4 | 127.0 | ZnSe | Single | 5.0 | 124.9 |
| Plano-Convex Cylindrical | LZCY-25.4×25.4-190 | 10600/9400 | 25.4 x 25.4 | 190.5 | ZnSe | Single | 5.0 | 188.4 |
| Plano-Convex Cylindrical | LZCY-25.4×25.4-254 | 10600/9400 | 25.4 x 25.4 | 254.0 | ZnSe | Single | 5.0 | 251.9 |
| Plano-Convex Cylindrical | LZCY-25.4×25.4-381 | 10600/9400 | 25.4 x 25.4 | 381.0 | ZnSe | Single | 5.0 | 378.9 |
| Plano-Convex Cylindrical | LZCY-50.8×50.8-127 | 10600/9400 | 50.8 x 50.8 | 127.0 | ZnSe | Single | 6.5 | 124.3 |
| Plano-Convex Cylindrical | LZCY-50.8×50.8-254 | 10600/9400 | 50.8 x 50.8 | 254.0 | ZnSe | Single | 6.5 | 251.3 |
| Plano-Concave Cylindrical | LZCY-25.4×25.4+38.1 | 10600 / 9400 | 25.4 x 25.4 | -38.1 | ZnSe | Single | 4.0 | -39.8 |
| Plano-Concave Cylindrical | LZCY-25.4×25.4+72.4 | 10600 / 9400 | 25.4 x 25.4 | -72.4 | ZnSe | Single | 2.5 | -73.4 |
| Plano-Concave Cylindrical | LZCY-25.4×25.4+254 | 10600 / 9400 | 25.4 x 25.4 | -254.0 | ZnSe | Single | 3.0 | -255.2 |
Dimension Tolerance: +0/-0.13mm
Thickness Tolerance: ±0.25mm
Focal Length Tolerance: ±2%
Edge Thickness Variation (ETV): ≤3 arc min.
Clear Aperture: >90%
Surface Flatness: λ/4 per 1″Dia@632.8nm
Surface Quality: 60-40 S-DAR
Coating: R<0.2% per surface @10.6μm
English
Afrikaans
Albanian
Amharic
Arabic
Armenian
Azerbaijani
Basque
Belarusian
Bengali
Bosnian
Bulgarian
Catalan
Cebuano
Chichewa
Chinese (Simplified)
Chinese (Traditional)
Corsican
Croatian
Czech
Danish
Dutch
Esperanto
Estonian
Filipino
Finnish
French
Frisian
Galician
Georgian
German
Greek
Gujarati
Haitian Creole
Hausa
Hawaiian
Hebrew
Hindi
Hmong
Hungarian
Icelandic
Igbo
Indonesian
Irish
Italian
Japanese
Javanese
Kannada
Kazakh
Khmer
Korean
Kurdish (Kurmanji)
Kyrgyz
Lao
Latin
Latvian
Lithuanian
Luxembourgish
Macedonian
Malagasy
Malay
Malayalam
Maltese
Maori
Marathi
Mongolian
Myanmar (Burmese)
Nepali
Norwegian
Pashto
Persian
Polish
Portuguese
Punjabi
Romanian
Russian
Samoan
Scottish Gaelic
Serbian
Sesotho
Shona
Sindhi
Sinhala
Slovak
Slovenian
Somali
Spanish
Sudanese
Swahili
Swedish
Tajik
Tamil
Telugu
Thai
Turkish
Ukrainian
Urdu
Uzbek
Vietnamese
Welsh
Xhosa
Yiddish
Yoruba
Zulu