Beseler 2⅝"x 2⅝" flat metal lensboard to accept lenses with 39mm, 32.5mm or 25mm mounting thread.
Beseler 4"x 4" flat metal lensboard with pilot light to accept lenses with 25mm mounting thread.
Beseler 4"x 4" flat metal lensboard with pilot light to accept lenses with 32.5mm mounting thread.
Beseler #8028 4"x 4" extended lensboard with pilot light to accept lenses with 32.5mm mounting thread.
4"x 4" solid aluminum lens board with 39mm "Leica" thread to fit all Beseler 23C and 4x5 enlargers.
Lens adapter provides an 11.5mm extension for mounting certain enlarging lenses with 39mm thread on the Beseler #8225 3-lens turret.
Lens adapter provides a 6.5mm extension for mounting certain enlarging lenses with 39mm thread on the Beseler #8225 3-lens turret.
3-Lens Turret for use on Beseler 45MXT and 45V-XL 4x5 enlargers.
Beseler #8029 4"x 4" extended lensboard with pilot light to accept lenses with 39mm mounting thread.
4"x 4" solid aluminum lensboard with 42mm thread to fit all Beseler 4x5 enlargers.
Beseler 4"x 4" extended lensboard with pilot light to accept lenses with 42mm mounting thread.
4"x 4" solid aluminum lensboard with 50mm thread to fit all Beseler 4x5 enlargers.
Lens adapter allows enlarging lenses with 50mm thread to be installed on the Beseler #8225 3-lens turret.
4"x 4" solid aluminum lensboard with 53mm thread to fit all Beseler 4x5 enlargers.
Extended lensboard for mounting the Schneider 150mm APO Componon HM lens on Beseler 4x5 enlargers.