Distortion (%):

5 (Specified @ 0.7 Field)

Effective Focal Length EFL (mm):

21.50

Eye Relief (mm):

16.935

Field Stop Diameter (mm):

17.3

Apparent Field (°):

45.00

Back Focal Length BFL (mm):

11.73

Lateral Color, 0.7 Field :

0.014

Total Length, Glass Only (mm):

16.69

Type:

Mounted

Spot Size (μm):

3/12 (On-Axis/0.7 Field)

Housing Length (mm):

53.5

Manufacturer:

Edmund Optics®

Regulatory Compliance

RoHS:

Exempt

Certificate of Conformance:

View

產品系列說明

提供完整的參數數據
具有很長的良視距(出瞳距離)
具有45°的有效視野

RKE目鏡系列是我們最受青睞的設計之一。這些目鏡最初的生產目的是用於望遠鏡，但是隨著時間演進，已證明在許多工業與醫療應用中都很有用。In addition, to help customers take advantage of the powerful current optical design software, we are pleased to forward full prescription data for these eyepieces.

Prescription information available upon request. Please complete a Request for Prescription Form.

Unmounted RKE Eyepieces include the eye Lens, field Lens, and black anodized spacer between the 2 lenses. Unmounted configurations are designed to provide OEMs with the components required to integrate these eyepieces into customer-designed applications.

21.5mm EFL Mounted, RKE Precision Eyepiece

Regulatory Compliance

產品系列說明