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Eyepiece-Side Adapters

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Celestron Visual Back (1.25")

Celestron
  • B&H # CEVB
  • Mfr # 93653-A
In Stock
Coronado Zero Length Adapter

Coronado
  • B&H # COZA
  • Mfr # ZO
Accepting Orders
QUANTITY :
Important Notice!
This is not a regularly stocked item. Estimated arrival at B&H is 7-14 business days. You will be charged upon placing your order.
JMI Telescopes 1.25" Standard Extension Tube (1.6")

JMI Telescopes
  • 1.25" Push Barrel Front
  • 1.25" Inner Diameter Barrel Rear
  • Adds 1.6" (41mm) Path Length
  • Made in the USA
  • B&H # JMADPT1EXT
  • Mfr # ADPT1EXT
Accepting Orders
QUANTITY :
Important Notice!
This is not a regularly stocked item. Estimated arrival at B&H is 7-14 business days. You will be charged upon placing your order.
JMI Telescopes 2" Enhanced Extension Tube (2.13")

JMI Telescopes
  • 2" Push Barrel Front
  • 2" Inner Diameter Barrel Rear
  • Adds 2.13" (54mm) Path Length
  • Made in the USA
  • B&H # JMADPT2X21E
  • Mfr # ADPT2X21E
Accepting Orders
QUANTITY :
Important Notice!
This is not a regularly stocked item. Estimated arrival at B&H is 7-14 business days. You will be charged upon placing your order.
JMI Telescopes 2" Enhanced Extension Tube (2.63")

JMI Telescopes
  • 2" Push Barrel Front
  • 2" Inner Diameter Barrel Rear
  • Adds 2.63" (67mm) Path Length
  • Made in the USA
  • B&H # JMADPT2X26E
  • Mfr # ADPT2X26E
Accepting Orders
QUANTITY :
Important Notice!
This is not a regularly stocked item. Estimated arrival at B&H is 7-14 business days. You will be charged upon placing your order.
JMI Telescopes 2" Enhanced Extension Tube (3.13")

JMI Telescopes
  • 2" Push Barrel Front
  • 2" Inner Diameter Barrel Rear
  • Adds 3.13" (80mm) Path Length
  • Made in the USA
  • B&H # JMADPT2X31E
  • Mfr # ADPT2X31E
Accepting Orders
QUANTITY :
Important Notice!
This is not a regularly stocked item. Estimated arrival at B&H is 7-14 business days. You will be charged upon placing your order.
JMI Telescopes 2" Standard Extension Tube (1.5")

JMI Telescopes
  • 2" Push Barrel Front
  • 2" Inner Diameter Barrel Rear
  • Adds 1.5" (38mm) Path Length
  • Made in the USA
  • B&H # JMADPT2EXT
  • Mfr # ADPT2EXT
Accepting Orders
QUANTITY :
Important Notice!
This is not a regularly stocked item. Estimated arrival at B&H is 7-14 business days. You will be charged upon placing your order.
JMI Telescopes 2" Standard Extension Tube (2.5")

JMI Telescopes
  • 2" Push Barrel Front
  • 2" Inner Diameter Barrel Rear
  • Adds 2.5" (64mm) Path Length
  • Made in the USA
  • B&H # JMADPT2EXTL
  • Mfr # ADPT2EXTL
Accepting Orders
QUANTITY :
Important Notice!
This is not a regularly stocked item. Estimated arrival at B&H is 7-14 business days. You will be charged upon placing your order.
JMI Telescopes 2" to 1.25" Eyepiece Adapter

JMI Telescopes
  • 2" Barrel Front
  • 1.25" Barrel Rear
  • Made in the USA
  • B&H # JMAEP1.25
  • Mfr # ADPT2-1.25
Accepting Orders
QUANTITY :
Important Notice!
This is not a regularly stocked item. Estimated arrival at B&H is 7-14 business days. You will be charged upon placing your order.
JMI Telescopes 2" to 1.25" or T-Thread Adapter

JMI Telescopes
  • 2" Outer Diameter Barrel Front
  • T-Threaded Rear
  • Also Accepts 1.25" Eyepieces
  • Made in the USA
  • B&H # JMAEPTT1.25
  • Mfr # ADPT2-1.25T
Accepting Orders
QUANTITY :
Important Notice!
This is not a regularly stocked item. Estimated arrival at B&H is 7-14 business days. You will be charged upon placing your order.
JMI Telescopes 3" to 2" Reducing Adapter

JMI Telescopes
  • 3" Outer Diameter Front
  • 2" Inner Diameter Rear
  • Made in the USA
  • B&H # JMAEP2
  • Mfr # ADPT3-2
Accepting Orders
QUANTITY :
Important Notice!
This is not a regularly stocked item. Estimated arrival at B&H is 7-14 business days. You will be charged upon placing your order.
JMI Telescopes 3" to 3.25" Threaded SCT Output Adapter

JMI Telescopes
  • 3" Male Tube Upon One End
  • 3.25" Male SCT Threads Other End
  • Made in the USA
  • B&H # JMADPT3THREA
  • Mfr # ADPT3THREAD
Accepting Orders
QUANTITY :
Important Notice!
This is not a regularly stocked item. Estimated arrival at B&H is 7-14 business days. You will be charged upon placing your order.
JMI Telescopes Large Format 16" SCT Visual Back Adapter for NGF-XTc

JMI Telescopes
  • 4" Female SCT Threads Front
  • 4" NGF-XTc Threads Rear
  • Made in the USA
  • B&H # JMADPT4XT
  • Mfr # ADPT4XT
Accepting Orders
QUANTITY :
Important Notice!
This is not a regularly stocked item. Estimated arrival at B&H is 7-14 business days. You will be charged upon placing your order.
JMI Telescopes Large Format SCT Visual Back Adapter for NGF-XTc

JMI Telescopes
  • 3.25" Female SCT Threads Front
  • 4" NGF-XTc Threads Rear
  • Made in the USA
  • B&H # JMADPT3XT
  • Mfr # ADPT3XT
Accepting Orders
QUANTITY :
Important Notice!
This is not a regularly stocked item. Estimated arrival at B&H is 7-14 business days. You will be charged upon placing your order.
JMI Telescopes SCT Threaded Output Adapter for 1.25" Drawtubes

JMI Telescopes
  • 1.25" Male Tube Upon One End
  • 2"-18 Male SCT Threads Upon Other End
  • Made in the USA
  • B&H # JMADPT1THREA
  • Mfr # ADPT1THREAD
Accepting Orders
QUANTITY :
Important Notice!
This is not a regularly stocked item. Estimated arrival at B&H is 7-14 business days. You will be charged upon placing your order.
JMI Telescopes SCT Threaded Output Adapter for 2" Drawtubes

JMI Telescopes
  • 2" Male Tube Upon One End
  • 2"-18 Male SCT Threads Upon Other End
  • Made in the USA
  • B&H # JMADPT2THREA
  • Mfr # ADPT2THREAD
Accepting Orders
QUANTITY :
Important Notice!
This is not a regularly stocked item. Estimated arrival at B&H is 7-14 business days. You will be charged upon placing your order.
JMI Telescopes Threaded SCT Adapter with 2" Output (aka Visual Back)

JMI Telescopes
  • 2"-18 Female SCT Threads Upon Front
  • 2" Tube Upon Rear
  • Made in the USA
  • B&H # JMADPT2SCT
  • Mfr # ADPT2SCT
Accepting Orders
QUANTITY :
Important Notice!
This is not a regularly stocked item. Estimated arrival at B&H is 7-14 business days. You will be charged upon placing your order.
Lumicon 0.965" Male to 1.25" Female Eyepiece

Lumicon
  • 0.96" Outer Diameter Front
  • 1.25" Inner Diameter Rear
  • Made in the USA
  • B&H # LU965M125FA
  • Mfr # LA1050
In Stock
Lumicon 1.25" Drop-in Extension Tube (1" Push Back)

Lumicon
  • 1.25" Barrel Front
  • 1.25" Inner Diameter Barrel Rear
  • Adds 1" (25mm) of Path Length
  • Made in the USA
  • B&H # LU125DET1EPB
  • Mfr # LA1015
In Stock
Lumicon 1.25" Drop-in Extension Tube (3" Push Back)

Lumicon
  • 1.25" Barrel Front
  • 1.25" Inner Diameter Barrel Rear
  • Adds 1-3.25" (25-83mm) of Path Length
  • Made in the USA
  • B&H # LU125ET3EPB
  • Mfr # LA1020
In Stock
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