Rods - Uncoated

Cylindrical rod lenses are highly polished rods made of optically transparent homogeneous materials. A carefully controlled manufacturing process produces rods (or fibers) with precise diameters and unsurpassed surface quality.

Length12.00 mm (custom length on request)
MaterialBK7, FUSED SILICA, S-TiH53
Available DiameterFrom 0.1 to 20 mm
HeightTypically same as diameter
Central ThicknessSame as diameter
Dimensions Tolerance+/- 0.05 mm
Effective Focal Length (EFL)(diameter / 4) x n / (n-1)
Working Distance (WD)(diameter / 4) x (2-n) / (n-1)
AR CoatingUncoated
NOTEOther custom dimensions and custom AR coating are available upon request

Products

loader

ReferenceGlassDiameter (mm)EFL (mm)WD (mm)Add to request
CYL_ROD_BK7_0.452_0.452_12.00_uncoatedBK70.4520.3320.106
CYL_ROD_BK7_0.500_0.500_12.00_uncoatedBK70.5000.3670.117
CYL_ROD_BK7_0.800_0.800_12.00_uncoatedBK70.8000.5870.187
CYL_ROD_BK7_1.000_1.000_12.00_uncoatedBK71.0000.7340.234
CYL_ROD_BK7_1.249_1.249_12.00_uncoatedBK71.2500.9170.292
CYL_ROD_BK7_1.400_1.400_12.00_uncoatedBK71.4001.0270.327
CYL_ROD_BK7_2.000_2.000_12.00_uncoatedBK72.0001.4670.467
CYL_ROD_BK7_2.600_2.600_12.00_uncoatedBK72.6001.9080.608
CYL_ROD_BK7_3.000_3.000 _12.00_uncoatedBK73.0002.2010.701
CYL_ROD_BK7_4.000_4.000_12.00_uncoatedBK74.0002.9350.935
CYL_ROD_BK7_5.000_5.000_12.00_uncoatedBK75.0003.6691.169
CYL_ROD_BK7_6.000_6.000_12.00_uncoatedBK76.0004.4021.402
CYL_ROD_BK7_6.560_6.560_12.00_uncoatedBK76.5604.8131.533
CYL_ROD_BK7_8.000_8.000_12.00_uncoatedBK78.0005.8701.870
CYL_ROD_BK7_8.500_8.500_12.00_uncoatedBK78.5006.2361.986
CYL_ROD_BK7_10.00_10.00_12.00_uncoatedBK710.0007.3372.337
CYL_ROD_BK7_0.762_0.762_12.00_uncoatedBK70.7620.5590.178
CYL_ROD_BK7_9.100_9.100_12.00_uncoatedBK79.1006.6772.127
CYL_ROD_BK7_12.00_12.00_12.00_uncoatedBK712.0008.8042.804
CYL_ROD_BK7_1.935_1.935_12.00_uncoatedBK71.9351.4200.452
CYL_ROD_STiH53_1.500_1.500_12.00_uncoatedSTiH531.5000.8180.068
CYL_ROD_FS_0.200_0.200_12.00_uncoatedFused Silica0.2000.1590.059
CYL_ROD_FS_0.500_0.500_12.00_uncoatedFused Silica0.5000.3980.148
CYL_ROD_FS_0.550_0.550_12.00_uncoatedFused Silica0.5500.4370.162
CYL_ROD_FS_0.600_0.600_12.00_uncoatedFused Silica0.6000.4770.177
CYL_ROD_FS_1.000_1.000_12.00_uncoatedFused Silica1.0000.7950.295
CYL_ROD_FS_2.000_2.000_12.00_uncoatedFused Silica2.0001.5900.590
CYL_ROD_FS_2.500_2.500_12.00_uncoatedFused Silica2.5001.9880.738
CYL_ROD_FS_3.600_3.600_12.00_uncoatedFused Silica3.6002.8621.062
CYL_ROD_FS_3.000_3.000_12.00_uncoatedFused Silica3.0002.3850.885
CYL_ROD_FS_4.000_4.000_12.00_uncoatedFused Silica4.0003.1801.180
CYL_ROD_FS_6.000_6.000_12.00_uncoatedFused Silica6.0004.7701.770
CYL_ROD_FS_12.00_12.00_12.00_uncoatedFused Silica12.0009.5403.540