Sigma 18-300mm f/3.5-6.3 DC Macro OS HSM lens

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{{notability|Products|date=December 2018}}

{{Orphan|date=June 2018}}

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{{Infobox photographic lens

|name = Sigma 18-300mm F3.5-6.3 DC Macro OS HSM

|maker = Sigma Corporation

|feat-is = y

|feat-usm = y

|application = Travel zoom

|type = Zoom

|flength = 18-300mm

|flength-eq = 27-450mm

|aperture = f/3.5-6.3

|groups = 13

|elements = 17

|diaphragm = 7

|close-dist = 39cm

|max-mag = 1:3

|max-diameter = 79mm

|weight = 585g

|filter = 72mm

|hood = LH780-07 886

|case =

|start = 2014

|stop =

|msrp = 579

}}

The Sigma 18-300mm F3.5-6.3 DC Macro OS HSM Contemporary is an APS-C superzoom lens made by Sigma Corporation.