Silicon Plano Convex Lens 25mm Diameter 50mm Focal Length
SLSI-25-50P
LED lights for coaxial epi-illumination and spot illumination.
◦Useful for coaxial epi-illumination for our zoom microscope, ultra long working distance zoom microscope, observation unit with coaxial illumination, and various telecentric lenses.
◦Useful for spot illumination.
◦Useful for ring or line illumination when connected to various light guides.
◦Useful for spot illumination.
◦Useful for ring or line illumination when connected to various light guides.
| Name | Silicon Plano Convex Lens 25mm Diameter 50mm Focal Length |
|---|---|
| Weight | 0.0050kgs |
| Standard Coatings Available | No |
| Guide |
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| Remark | - |
| Attention |
|
| Focal length | 50mm |
| Image Label | Silicon Plano Convex Lens 25mm Diameter 50mm Focal Length |
| Material | Sillcon (Si) |
| Design Wavelength | 5μm |
| Coating | Uncoated |
| Surface reflectance | 30% (per one surface) |
| Shape Type | Plano Convex spheric (Polished surface on both sides) |
| Centration | ＜3′ |
| Clear aperture | 90% of the diameter |
| Surface Quality (Scratch-Dig) | 60-40 |
| Diameter | φ25mm |
| Focal length f | 50mm |
| Back focal length fb | 48mm |
| Edge thickness te | 2mm |
| Center thickness tc | 2.6mm |
In stock
SKU
SLSI-25-50P
$221.00
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LED lights for coaxial epi-illumination and spot illumination.