The Borg line of products consists of a flexible, and uniquely modular series of high quality refractors with diameters ranging from 50mm to 150mm.
Borg 80 Dia. 135mm Tube (black)
SKU: BORG7138
Price: $69.00
In Stock
Borg Series 60 Mounting Ring (piece)
SKU: BORG7065
Price: $73.00
Borg 80mm Dia. 205mm Tube (black)
SKU: BORG7803
Price: $75.00
Borg Series 80 Mounting Ring (piece)
SKU: BORG7085
Price: $79.00
Borg 52mm/48mm Filter Box
SKU: BORG7519
Price: $85.00
Borg Drawtube Holder DX
SKU: BORG7780
Price: $89.00
Borg Arca Swiss Mounting Block
SKU: BORG8992
Price: $95.00
Borg Arca Swiss compatible dovetail plate (200mm long)
SKU: BORG3200
Price: $99.00
Borg SD-1X 1.25" Eyepiece Projection Adapter
SKU: BORG7410
Borg M57 Rotating Ring DX
SKU: BORG7352
Price: $109.00
Borg Helical Focuser S - 1.25" (non-rotating)
SKU: BORG7315
Borg M42 Helical Focuser S - M42P1 S
SKU: BORG7840
Price: $119.00
Borg M42 Helical Focuser - M42P1 M
SKU: BORG7842
Borg Helical Focuser M - M68.8
SKU: BORG7835
Price: $219.00
Borg Fork Mount w/setting circles (3/8” mount)
SKU: BORG3101
Price: $279.00
Borg DX 0.85X Focal Reducer for Digital Imagers
SKU: BORG7885
Price: $285.00
Borg DG 1.4X Teleconverter
SKU: BORG7214
Price: $295.00
Borg M57 Helical Focuser DX LIII
SKU: BORG7861
Borg M57 Helical Focuser DXII – Low-profile
SKU: BORG7761
Borg Carbon Fiber Drawtube II
SKU: BORG7700
Price: $395.00
Borg DG 1.4X Teleconverter DX
SKU: BORG7215
Borg 1.08x DG Multi Flattener
SKU: BORG7108
Borg 0.72x Quadruplet Super Reducer
SKU: BORG7872
Price: $555.00
Borg 0.8x Quadruplet Super Reducer for 55FL
SKU: BORG7880
Price: $575.00
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