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Interferometry Lens

Standard Plane lens
Standard Spherical Lens F/0.75
Standard Spherical Lens F/1.0
Standard Spherical Lens F/2.0
Standard Spherical Lens F/2.8
Standard Spherical Lens F/5.0

Smarc series(Ø25)interferometry lens can be used with Fujinon lens.

Smarc Standard Lens

F	R₀(mm)	Measurable Radius of Curvature		Max. Measurable Caliber
F	R₀(mm)	Concave	Convex	Concave	Convex
0.7	9.36	105	6	150	15
1.0	17.37	100	14	100	18
1.5	30.01	83	27	53	19
2.0	37.95	75	34.8	37.5	19
3.0	59.29	50	56	17	23
5.0	102.33	8	99	2	24

Matching the lens depends on the f，f=R/D,R:Radius of curvature，D;Caliber. If F<f, the full aperture can be measured; if F>f， the aperture will be f/F of the full aperture.

Note: when measure convex side, radius of curvature can not greater than R₀，which can not be measured; aperture cannot greater than the max measurable aperture of the convex side.

D60 Standard Lens

Standard Plane Lens
Standard Spherical Lens F/0.75
Standard Spherical Lens F/1.0
Standard Spherical Lens F/2.0
Standard Spherical Lens F/2.8
Standard Spherical Lens F/5.0

D60 aperture Interferometer lens can be used with Funinon lens.

Vertical 60 Standard Lens

F	R(mm)	Measurable Radius of Curvature		Max. Measurable Caliber
F	R(mm)	Concave	Convex	Concave	Convex
0.7	23	0~277	0~22	0~397	0~37
1.0	43	0~257	0~42	0~257	0~46
2.0	105	0~195	0~104	0~97	0~58
2.8	150	0~150	0~149	0~50	0~60
5.0	278	0~22	0~277	0~4	0~60

Horizontal 60 Standard Lens

F值	R(mm)	Measurable Radius of Curvature		Max. Measurable Caliber
F值	R(mm)	Concave	Convex	Concave	Convex
0.7	23	0~	0~22	0~650	0~37
1.0	43	0~	0~42	0~450	0~46
2.0	105	0~	0~104	0~195	0~58
2.8	150	0~	0~149	0~100	0~60
5.0	278	0~	0~277	--	0~60

D100 Standard Lens

Standard Plane Lens
Standard Spherical Lens F0.75
Standard Spherical Lens F/1.5
Standard Spherical Lens F/3.3
Standard Spherical Lens F/5.0
Standard Spherical Lens F/7.0
Standard Spherical Lens F/11.0

D100 aperture interferometer lens can be used with ZYGO。

Marc-100 (Vertical) Standard Lens

F	R₀(mm)	Measurable Radius of Curvature		Max. Measurable Caliber
F	R₀(mm)	Concave	Convex	Concave	Convex
0.75	47.14	0~453	0~45	0~603	0~60
1.5	120	0~380	0~118	0~253	0~90
3.3	317	0~183	0~315	0~60	0~96
5.0	490	0~10	0~487	0~2	0~98
7.0	667	——	117~665	——	0~98
11.0	1050	——	650~1030	——	0~98

Marc-100(Horizontal) Standard Lens

F	R₀(mm)	Measurable Radius of Curvature		Max. Measurable Caliber
F	R₀(mm)	Concave	Convex	Concave	Convex
0.75	47.14	0~	0~45	0~	0~60
1.5	120	0~	0~118	0~	0~90
3.3	317	0~	0~315	0~	0~96
5.0	490	0~	0~487	0~	0~98
7.0	667	0~	0~665	0~	0~98
11.0	1050	0~	0~1030	0~	0~98

Ronar-Smith®