[ 光學鏡組 | Correct | PM Series for ZOOM ]

■ PM Series for ZOOM

correct

■ Right angle prism for zoom tube

Light Path can be diverted 90 degrees. Useful for when the space is limited in the Z direction.

■ Dual right angle prism for zoom tube

Useful for the alignment of narrow pitch objects.

■ Specification

Model No.	No prism	PM-2	PM-3	PM-5	PM-4R／L
Inner optical path	-	28.5mm	42mm	41.5mm	62.5mm
One side pitch	-	10mm	8.5mm	5mm	9mm
No attachment	90mm	55mm※	41.5mm※	42mm※	27mm※
CV-04	195mm	166.5mm	153mm	153.5mm	132.5mm
CV-05	180mm	151.5mm	138mm	138.5mm	117.5mm
CV-075	120mm	90mm	79mm	75.5mm	57.5mm
CV-15	54mm	25.5mm	12mm	12.5mm	-
CV-20	36mm	7.5mm	-	-	-
Weight	-	73g	132g	110g	185g

※	When PM is used with Zoom lens. total internal optical length will be as follows. PM-2：35mm, PM-3：48.5mm, PM-5：48mm, PM-4R/L：63mm

■ Structural drawing

correct prism

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update： 2020-03-27