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Glass Aspheric Lens Kits

6 Mounted Lenses with a Range of Focal Lengths and NAs
Three Broadband AR Coatings
10 Adapters for Easy Integration and Experimentation

K4902-A

Aspheric Lens Kit with
Lenses for 350 - 700 nm

Components are
Clearly Labeled

Related Items

Optomechanics Kits

Other Optic Kits

Aspheric Lenses

Fiber Launch Systems

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Overview
Specs
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Kit Components

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Complete Contents for the K4902-A

Features

Diffraction Limited Design
High NA (0.15 to 0.7)
Storage Box with Labeled Spaces for the Components
Ideal for Fiber Coupling
Collimate or Focus Light with a Single Element

Kit Contents^a
Description	Item #
6 AR-Coated Optics^b	C151TMD, C330TMD, C230TMD, C240TMD, C220TMD, C280TMD
3 RMS Microscope Adapters	RMS06, RMS09, RMS12
3 Adapters to Fit Our SM1 Series Lens Tubes	S1TM06, S1TM09, S1TM12
1 SM1 to RMS Adapter	SM1A3
3 Extended Microscope Adapters	E06RMS, E09RMS, E12RMS
3 Spanner Wrenches	SPW306, SPW301, SPW302

Please refer to the Specs tab for detailed information about the contents of these kits and for links to related items.
For the full item number, add the coating designation as the suffix. For example, the K4902-A contains the C151TMD-A, the K4902-B contains the C151TMD-B, and the K4901-C contains the C151TMD-C.

Standard Antireflection (AR) Coating Curves

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Contents of K4902 Series Glass Aspheric Lens Kits

Optics
Item # Prefix^a	EFL	NA	OD	CA	WD	DW	M	Glass	Thread
C151TMD	2.00 mm	0.50	6.2 mm	2.00 mm	0.28 mm	780 nm	∞	D-ZLAF52LA	M6 x 0.5
C330TMD	3.1 mm	0.7	9.24 mm	S1: 5.00 mm S2: 3.84 mm	1.8 mm	830 nm	∞	D-ZK3	M9 x 0.5
C230TMD	4.51 mm	0.55	9.2 mm	5.07 mm	2.43 mm	780 nm	∞	D-ZLAF52LA	M9 x 0.5
C240TMD	8.00 mm	0.50	12.24 mm	S1: 8.00 mm S2: 6.94 mm	4.8 mm	780 mm	∞	D-ZK3	M12 x 0.5
C220TMD	11.00 mm	0.25	9.2 mm	5.50 mm	5.81 mm	633 nm	∞	D-ZK3	M9 x 0.5
C280TMD	18.40 mm	0.15	9.2 mm	5.50 mm	15.56 mm	780 nm	∞	D-ZK3	M9 x 0.5

For the full item number, add the coating designation as the suffix. For example, the K4902-A contains the C151TMD-A, the K4902-B contains the C151TMD-B, and the K4901-C contains the C151TMD-C.

Adapters
Item #	Description
S1TM06	Internal M6 Thread, External SM1 (1.035"-40) Thread
S1TM09	Internal M9 Thread, External SM1 (1.035"-40) Thread
S1TM12	Internal M12 Thread, External SM1 (1.035"-40) Thread
SM1A3	Internal RMS Thread, External SM1 (1.035"-40) Thread
RMS06	Internal M6 Thread, External RMS Thread
RMS09	Internal M9 Thread, External RMS Thread
RMS12	Internal M12 Thread, External RMS Thread
E06RMS	Extended RMS to M6 x 0.5 Adapter
E09RMS	Extended RMS to M9 x 0.5 Adapter
E12RMS	Extended RMS to M12 x 0.5 Adapter

Spanner Wrenches
Item #	Description
SPW306	Spanner Wrench for M6 Threaded Lens Cells
SPW301	Spanner Wrench for M9 Threaded Lens Cells
SPW302	Spanner Wrench for M12 Threaded Lens Cells

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